230736090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{7489}}^1$

素因数の和:7591

約数の個数: 64

約数和(自身を含む): 603993600

約数和(自身を除く): 373257510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 79, 130, 158, 195, 237, 390, 395, 474, 790, 1027, 1185, 2054, 2370, 3081, 5135, 6162, 7489, 10270, 14978, 15405, 22467, 30810, 37445, 44934, 74890, 97357, 112335, 194714, 224670, 292071, 486785, 584142, 591631, 973570, 1183262, 1460355, 1774893, 2920710, 2958155, 3549786, 5916310, 7691203, 8874465, 15382406, 17748930, 23073609, 38456015, 46147218, 76912030, 115368045, 230736090]

約数ペア:

[(1, 230736090), (2, 115368045), (3, 76912030), (5, 46147218), (6, 38456015), (10, 23073609), (13, 17748930), (15, 15382406), (26, 8874465), (30, 7691203), (39, 5916310), (65, 3549786), (78, 2958155), (79, 2920710), (130, 1774893), (158, 1460355), (195, 1183262), (237, 973570), (390, 591631), (395, 584142), (474, 486785), (790, 292071), (1027, 224670), (1185, 194714), (2054, 112335), (2370, 97357), (3081, 74890), (5135, 44934), (6162, 37445), (7489, 30810), (10270, 22467), (14978, 15405)]