145956060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8719}}^1$

素因数の和:8768

約数の個数: 96

約数和(自身を含む): 468787200

約数和(自身を除く): 322831140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 8719, 16740, 17438, 26157, 34876, 43595, 52314, 78471, 87190, 104628, 130785, 156942, 174380, 235413, 261570, 270289, 313884, 392355, 470826, 523140, 540578, 784710, 810867, 941652, 1081156, 1177065, 1351445, 1569420, 1621734, 2354130, 2432601, 2702890, 3243468, 4054335, 4708260, 4865202, 5405780, 7297803, 8108670, 9730404, 12163005, 14595606, 16217340, 24326010, 29191212, 36489015, 48652020, 72978030, 145956060]

約数ペア:

[(1, 145956060), (2, 72978030), (3, 48652020), (4, 36489015), (5, 29191212), (6, 24326010), (9, 16217340), (10, 14595606), (12, 12163005), (15, 9730404), (18, 8108670), (20, 7297803), (27, 5405780), (30, 4865202), (31, 4708260), (36, 4054335), (45, 3243468), (54, 2702890), (60, 2432601), (62, 2354130), (90, 1621734), (93, 1569420), (108, 1351445), (124, 1177065), (135, 1081156), (155, 941652), (180, 810867), (186, 784710), (270, 540578), (279, 523140), (310, 470826), (372, 392355), (465, 313884), (540, 270289), (558, 261570), (620, 235413), (837, 174380), (930, 156942), (1116, 130785), (1395, 104628), (1674, 87190), (1860, 78471), (2790, 52314), (3348, 43595), (4185, 34876), (5580, 26157), (8370, 17438), (8719, 16740)]