55151460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1$

素因数の和:92

約数の個数: 324

約数和(自身を含む): 216422388

約数和(自身を除く): 161270928

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 37, 39, 42, 45, 49, 52, 60, 63, 65, 70, 74, 78, 84, 90, 91, 98, 105, 111, 117, 126, 130, 140, 147, 148, 156, 169, 180, 182, 185, 195, 196, 210, 222, 234, 245, 252, 259, 260, 273, 294, 315, 333, 338, 364, 370, 390, 420, 441, 444, 455, 468, 481, 490, 507, 518, 546, 555, 585, 588, 630, 637, 666, 676, 735, 740, 777, 780, 819, 845, 882, 910, 962, 980, 1014, 1036, 1092, 1110, 1170, 1183, 1260, 1274, 1295, 1332, 1365, 1443, 1470, 1521, 1554, 1638, 1665, 1690, 1764, 1813, 1820, 1911, 1924, 2028, 2205, 2220, 2331, 2340, 2366, 2405, 2535, 2548, 2590, 2730, 2886, 2940, 3042, 3108, 3185, 3276, 3330, 3367, 3380, 3549, 3626, 3822, 3885, 4095, 4329, 4410, 4662, 4732, 4810, 5070, 5180, 5439, 5460, 5733, 5772, 5915, 6084, 6253, 6370, 6660, 6734, 7098, 7215, 7252, 7605, 7644, 7770, 8190, 8281, 8658, 8820, 9065, 9324, 9555, 9620, 10101, 10140, 10647, 10878, 11466, 11655, 11830, 12506, 12740, 13468, 14196, 14430, 15210, 15540, 16317, 16380, 16562, 16835, 17316, 17745, 18130, 18759, 19110, 20202, 21294, 21645, 21756, 22932, 23310, 23569, 23660, 24843, 25012, 27195, 28665, 28860, 30303, 30420, 31265, 32634, 33124, 33670, 35490, 36260, 37518, 38220, 40404, 41405, 42588, 43290, 43771, 46620, 47138, 49686, 50505, 53235, 54390, 56277, 57330, 60606, 62530, 65268, 67340, 70707, 70980, 74529, 75036, 81585, 82810, 86580, 87542, 93795, 94276, 99372, 101010, 106470, 108780, 112554, 114660, 117845, 121212, 124215, 125060, 131313, 141414, 149058, 151515, 163170, 165620, 175084, 187590, 202020, 212121, 212940, 218855, 225108, 235690, 248430, 262626, 281385, 282828, 298116, 303030, 306397, 326340, 353535, 372645, 375180, 393939, 424242, 437710, 471380, 496860, 525252, 562770, 606060, 612794, 656565, 707070, 745290, 787878, 848484, 875420, 919191, 1060605, 1125540, 1225588, 1313130, 1414140, 1490580, 1531985, 1575756, 1838382, 1969695, 2121210, 2626260, 2757573, 3063970, 3676764, 3939390, 4242420, 4595955, 5515146, 6127940, 7878780, 9191910, 11030292, 13787865, 18383820, 27575730, 55151460]

約数ペア:

[(1, 55151460), (2, 27575730), (3, 18383820), (4, 13787865), (5, 11030292), (6, 9191910), (7, 7878780), (9, 6127940), (10, 5515146), (12, 4595955), (13, 4242420), (14, 3939390), (15, 3676764), (18, 3063970), (20, 2757573), (21, 2626260), (26, 2121210), (28, 1969695), (30, 1838382), (35, 1575756), (36, 1531985), (37, 1490580), (39, 1414140), (42, 1313130), (45, 1225588), (49, 1125540), (52, 1060605), (60, 919191), (63, 875420), (65, 848484), (70, 787878), (74, 745290), (78, 707070), (84, 656565), (90, 612794), (91, 606060), (98, 562770), (105, 525252), (111, 496860), (117, 471380), (126, 437710), (130, 424242), (140, 393939), (147, 375180), (148, 372645), (156, 353535), (169, 326340), (180, 306397), (182, 303030), (185, 298116), (195, 282828), (196, 281385), (210, 262626), (222, 248430), (234, 235690), (245, 225108), (252, 218855), (259, 212940), (260, 212121), (273, 202020), (294, 187590), (315, 175084), (333, 165620), (338, 163170), (364, 151515), (370, 149058), (390, 141414), (420, 131313), (441, 125060), (444, 124215), (455, 121212), (468, 117845), (481, 114660), (490, 112554), (507, 108780), (518, 106470), (546, 101010), (555, 99372), (585, 94276), (588, 93795), (630, 87542), (637, 86580), (666, 82810), (676, 81585), (735, 75036), (740, 74529), (777, 70980), (780, 70707), (819, 67340), (845, 65268), (882, 62530), (910, 60606), (962, 57330), (980, 56277), (1014, 54390), (1036, 53235), (1092, 50505), (1110, 49686), (1170, 47138), (1183, 46620), (1260, 43771), (1274, 43290), (1295, 42588), (1332, 41405), (1365, 40404), (1443, 38220), (1470, 37518), (1521, 36260), (1554, 35490), (1638, 33670), (1665, 33124), (1690, 32634), (1764, 31265), (1813, 30420), (1820, 30303), (1911, 28860), (1924, 28665), (2028, 27195), (2205, 25012), (2220, 24843), (2331, 23660), (2340, 23569), (2366, 23310), (2405, 22932), (2535, 21756), (2548, 21645), (2590, 21294), (2730, 20202), (2886, 19110), (2940, 18759), (3042, 18130), (3108, 17745), (3185, 17316), (3276, 16835), (3330, 16562), (3367, 16380), (3380, 16317), (3549, 15540), (3626, 15210), (3822, 14430), (3885, 14196), (4095, 13468), (4329, 12740), (4410, 12506), (4662, 11830), (4732, 11655), (4810, 11466), (5070, 10878), (5180, 10647), (5439, 10140), (5460, 10101), (5733, 9620), (5772, 9555), (5915, 9324), (6084, 9065), (6253, 8820), (6370, 8658), (6660, 8281), (6734, 8190), (7098, 7770), (7215, 7644), (7252, 7605)]