27738900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:88

約数の個数: 324

約数和(自身を含む): 109985148

約数和(自身を除く): 82246248

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 28, 30, 34, 35, 36, 37, 42, 45, 49, 50, 51, 60, 63, 68, 70, 74, 75, 84, 85, 90, 98, 100, 102, 105, 111, 119, 126, 140, 147, 148, 150, 153, 170, 175, 180, 185, 196, 204, 210, 222, 225, 238, 245, 252, 255, 259, 294, 300, 306, 315, 333, 340, 350, 357, 370, 420, 425, 441, 444, 450, 476, 490, 510, 518, 525, 555, 588, 595, 612, 629, 630, 666, 700, 714, 735, 740, 765, 777, 833, 850, 882, 900, 925, 980, 1020, 1036, 1050, 1071, 1110, 1190, 1225, 1258, 1260, 1275, 1295, 1332, 1428, 1470, 1530, 1554, 1575, 1665, 1666, 1700, 1764, 1785, 1813, 1850, 1887, 2100, 2142, 2205, 2220, 2331, 2380, 2450, 2499, 2516, 2550, 2590, 2775, 2940, 2975, 3060, 3108, 3145, 3150, 3330, 3332, 3570, 3626, 3675, 3700, 3774, 3825, 3885, 4165, 4284, 4403, 4410, 4662, 4900, 4998, 5100, 5180, 5355, 5439, 5550, 5661, 5950, 6290, 6300, 6475, 6660, 7140, 7252, 7350, 7497, 7548, 7650, 7770, 8325, 8330, 8806, 8820, 8925, 9065, 9324, 9435, 9996, 10710, 10878, 11025, 11100, 11322, 11655, 11900, 12495, 12580, 12950, 13209, 14700, 14994, 15300, 15540, 15725, 16317, 16650, 16660, 17612, 17850, 18130, 18870, 19425, 20825, 21420, 21756, 22015, 22050, 22644, 23310, 24990, 25900, 26418, 26775, 27195, 28305, 29988, 30821, 31450, 32634, 33300, 35700, 36260, 37485, 37740, 38850, 39627, 41650, 44030, 44100, 45325, 46620, 47175, 49980, 52836, 53550, 54390, 56610, 58275, 61642, 62475, 62900, 65268, 66045, 74970, 77700, 79254, 81585, 83300, 88060, 90650, 92463, 94350, 107100, 108780, 110075, 113220, 116550, 123284, 124950, 132090, 135975, 141525, 149940, 154105, 158508, 163170, 181300, 184926, 187425, 188700, 198135, 220150, 233100, 249900, 264180, 271950, 277389, 283050, 308210, 326340, 330225, 369852, 374850, 396270, 407925, 440300, 462315, 543900, 554778, 566100, 616420, 660450, 749700, 770525, 792540, 815850, 924630, 990675, 1109556, 1320900, 1386945, 1541050, 1631700, 1849260, 1981350, 2311575, 2773890, 3082100, 3962700, 4623150, 5547780, 6934725, 9246300, 13869450, 27738900]

約数ペア:

[(1, 27738900), (2, 13869450), (3, 9246300), (4, 6934725), (5, 5547780), (6, 4623150), (7, 3962700), (9, 3082100), (10, 2773890), (12, 2311575), (14, 1981350), (15, 1849260), (17, 1631700), (18, 1541050), (20, 1386945), (21, 1320900), (25, 1109556), (28, 990675), (30, 924630), (34, 815850), (35, 792540), (36, 770525), (37, 749700), (42, 660450), (45, 616420), (49, 566100), (50, 554778), (51, 543900), (60, 462315), (63, 440300), (68, 407925), (70, 396270), (74, 374850), (75, 369852), (84, 330225), (85, 326340), (90, 308210), (98, 283050), (100, 277389), (102, 271950), (105, 264180), (111, 249900), (119, 233100), (126, 220150), (140, 198135), (147, 188700), (148, 187425), (150, 184926), (153, 181300), (170, 163170), (175, 158508), (180, 154105), (185, 149940), (196, 141525), (204, 135975), (210, 132090), (222, 124950), (225, 123284), (238, 116550), (245, 113220), (252, 110075), (255, 108780), (259, 107100), (294, 94350), (300, 92463), (306, 90650), (315, 88060), (333, 83300), (340, 81585), (350, 79254), (357, 77700), (370, 74970), (420, 66045), (425, 65268), (441, 62900), (444, 62475), (450, 61642), (476, 58275), (490, 56610), (510, 54390), (518, 53550), (525, 52836), (555, 49980), (588, 47175), (595, 46620), (612, 45325), (629, 44100), (630, 44030), (666, 41650), (700, 39627), (714, 38850), (735, 37740), (740, 37485), (765, 36260), (777, 35700), (833, 33300), (850, 32634), (882, 31450), (900, 30821), (925, 29988), (980, 28305), (1020, 27195), (1036, 26775), (1050, 26418), (1071, 25900), (1110, 24990), (1190, 23310), (1225, 22644), (1258, 22050), (1260, 22015), (1275, 21756), (1295, 21420), (1332, 20825), (1428, 19425), (1470, 18870), (1530, 18130), (1554, 17850), (1575, 17612), (1665, 16660), (1666, 16650), (1700, 16317), (1764, 15725), (1785, 15540), (1813, 15300), (1850, 14994), (1887, 14700), (2100, 13209), (2142, 12950), (2205, 12580), (2220, 12495), (2331, 11900), (2380, 11655), (2450, 11322), (2499, 11100), (2516, 11025), (2550, 10878), (2590, 10710), (2775, 9996), (2940, 9435), (2975, 9324), (3060, 9065), (3108, 8925), (3145, 8820), (3150, 8806), (3330, 8330), (3332, 8325), (3570, 7770), (3626, 7650), (3675, 7548), (3700, 7497), (3774, 7350), (3825, 7252), (3885, 7140), (4165, 6660), (4284, 6475), (4403, 6300), (4410, 6290), (4662, 5950), (4900, 5661), (4998, 5550), (5100, 5439), (5180, 5355)]