111745620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{677}}^1$

素因数の和:830

約数の個数: 144

約数和(自身を含む): 390918528

約数和(自身を除く): 279172908

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 131, 140, 180, 210, 252, 262, 315, 393, 420, 524, 630, 655, 677, 786, 917, 1179, 1260, 1310, 1354, 1572, 1834, 1965, 2031, 2358, 2620, 2708, 2751, 3385, 3668, 3930, 4062, 4585, 4716, 4739, 5502, 5895, 6093, 6770, 7860, 8124, 8253, 9170, 9478, 10155, 11004, 11790, 12186, 13540, 13755, 14217, 16506, 18340, 18956, 20310, 23580, 23695, 24372, 27510, 28434, 30465, 33012, 40620, 41265, 42651, 47390, 55020, 56868, 60930, 71085, 82530, 85302, 88687, 94780, 121860, 142170, 165060, 170604, 177374, 213255, 266061, 284340, 354748, 426510, 443435, 532122, 620809, 798183, 853020, 886870, 1064244, 1241618, 1330305, 1596366, 1773740, 1862427, 2483236, 2660610, 3104045, 3192732, 3724854, 3990915, 5321220, 5587281, 6208090, 7449708, 7981830, 9312135, 11174562, 12416180, 15963660, 18624270, 22349124, 27936405, 37248540, 55872810, 111745620]

約数ペア:

[(1, 111745620), (2, 55872810), (3, 37248540), (4, 27936405), (5, 22349124), (6, 18624270), (7, 15963660), (9, 12416180), (10, 11174562), (12, 9312135), (14, 7981830), (15, 7449708), (18, 6208090), (20, 5587281), (21, 5321220), (28, 3990915), (30, 3724854), (35, 3192732), (36, 3104045), (42, 2660610), (45, 2483236), (60, 1862427), (63, 1773740), (70, 1596366), (84, 1330305), (90, 1241618), (105, 1064244), (126, 886870), (131, 853020), (140, 798183), (180, 620809), (210, 532122), (252, 443435), (262, 426510), (315, 354748), (393, 284340), (420, 266061), (524, 213255), (630, 177374), (655, 170604), (677, 165060), (786, 142170), (917, 121860), (1179, 94780), (1260, 88687), (1310, 85302), (1354, 82530), (1572, 71085), (1834, 60930), (1965, 56868), (2031, 55020), (2358, 47390), (2620, 42651), (2708, 41265), (2751, 40620), (3385, 33012), (3668, 30465), (3930, 28434), (4062, 27510), (4585, 24372), (4716, 23695), (4739, 23580), (5502, 20310), (5895, 18956), (6093, 18340), (6770, 16506), (7860, 14217), (8124, 13755), (8253, 13540), (9170, 12186), (9478, 11790), (10155, 11004)]