126679620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 364041216

約数和(自身を除く): 237361596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 131, 142, 213, 227, 262, 284, 355, 393, 426, 454, 524, 655, 681, 710, 786, 852, 908, 1065, 1135, 1310, 1362, 1420, 1572, 1965, 2130, 2270, 2620, 2724, 3405, 3930, 4260, 4540, 6810, 7860, 9301, 13620, 16117, 18602, 27903, 29737, 32234, 37204, 46505, 48351, 55806, 59474, 64468, 80585, 89211, 93010, 96702, 111612, 118948, 139515, 148685, 161170, 178422, 186020, 193404, 241755, 279030, 297370, 322340, 356844, 446055, 483510, 558060, 594740, 892110, 967020, 1784220, 2111327, 4222654, 6333981, 8445308, 10556635, 12667962, 21113270, 25335924, 31669905, 42226540, 63339810, 126679620]

約数ペア:

[(1, 126679620), (2, 63339810), (3, 42226540), (4, 31669905), (5, 25335924), (6, 21113270), (10, 12667962), (12, 10556635), (15, 8445308), (20, 6333981), (30, 4222654), (60, 2111327), (71, 1784220), (131, 967020), (142, 892110), (213, 594740), (227, 558060), (262, 483510), (284, 446055), (355, 356844), (393, 322340), (426, 297370), (454, 279030), (524, 241755), (655, 193404), (681, 186020), (710, 178422), (786, 161170), (852, 148685), (908, 139515), (1065, 118948), (1135, 111612), (1310, 96702), (1362, 93010), (1420, 89211), (1572, 80585), (1965, 64468), (2130, 59474), (2270, 55806), (2620, 48351), (2724, 46505), (3405, 37204), (3930, 32234), (4260, 29737), (4540, 27903), (6810, 18602), (7860, 16117), (9301, 13620)]