5465460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:63

約数の個数: 216

約数和(自身を含む): 21028896

約数和(自身を除く): 15563436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 49, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 98, 105, 110, 130, 132, 140, 143, 147, 154, 156, 165, 169, 182, 195, 196, 210, 220, 231, 245, 260, 273, 286, 294, 308, 330, 338, 364, 385, 390, 420, 429, 455, 462, 490, 507, 539, 546, 572, 588, 637, 660, 676, 715, 735, 770, 780, 845, 858, 910, 924, 980, 1001, 1014, 1078, 1092, 1155, 1183, 1274, 1365, 1430, 1470, 1540, 1617, 1690, 1716, 1820, 1859, 1911, 2002, 2028, 2145, 2156, 2310, 2366, 2535, 2548, 2695, 2730, 2860, 2940, 3003, 3185, 3234, 3380, 3549, 3718, 3822, 4004, 4290, 4620, 4732, 5005, 5070, 5390, 5460, 5577, 5915, 6006, 6370, 6468, 7007, 7098, 7436, 7644, 8085, 8281, 8580, 9295, 9555, 10010, 10140, 10780, 11154, 11830, 12012, 12740, 13013, 14014, 14196, 15015, 16170, 16562, 17745, 18590, 19110, 20020, 21021, 22308, 23660, 24843, 26026, 27885, 28028, 30030, 32340, 33124, 35035, 35490, 37180, 38220, 39039, 41405, 42042, 49686, 52052, 55770, 60060, 65065, 70070, 70980, 78078, 82810, 84084, 91091, 99372, 105105, 111540, 124215, 130130, 140140, 156156, 165620, 182182, 195195, 210210, 248430, 260260, 273273, 364364, 390390, 420420, 455455, 496860, 546546, 780780, 910910, 1093092, 1366365, 1821820, 2732730, 5465460]

約数ペア:

[(1, 5465460), (2, 2732730), (3, 1821820), (4, 1366365), (5, 1093092), (6, 910910), (7, 780780), (10, 546546), (11, 496860), (12, 455455), (13, 420420), (14, 390390), (15, 364364), (20, 273273), (21, 260260), (22, 248430), (26, 210210), (28, 195195), (30, 182182), (33, 165620), (35, 156156), (39, 140140), (42, 130130), (44, 124215), (49, 111540), (52, 105105), (55, 99372), (60, 91091), (65, 84084), (66, 82810), (70, 78078), (77, 70980), (78, 70070), (84, 65065), (91, 60060), (98, 55770), (105, 52052), (110, 49686), (130, 42042), (132, 41405), (140, 39039), (143, 38220), (147, 37180), (154, 35490), (156, 35035), (165, 33124), (169, 32340), (182, 30030), (195, 28028), (196, 27885), (210, 26026), (220, 24843), (231, 23660), (245, 22308), (260, 21021), (273, 20020), (286, 19110), (294, 18590), (308, 17745), (330, 16562), (338, 16170), (364, 15015), (385, 14196), (390, 14014), (420, 13013), (429, 12740), (455, 12012), (462, 11830), (490, 11154), (507, 10780), (539, 10140), (546, 10010), (572, 9555), (588, 9295), (637, 8580), (660, 8281), (676, 8085), (715, 7644), (735, 7436), (770, 7098), (780, 7007), (845, 6468), (858, 6370), (910, 6006), (924, 5915), (980, 5577), (1001, 5460), (1014, 5390), (1078, 5070), (1092, 5005), (1155, 4732), (1183, 4620), (1274, 4290), (1365, 4004), (1430, 3822), (1470, 3718), (1540, 3549), (1617, 3380), (1690, 3234), (1716, 3185), (1820, 3003), (1859, 2940), (1911, 2860), (2002, 2730), (2028, 2695), (2145, 2548), (2156, 2535), (2310, 2366)]