68182530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2213}}^1$

素因数の和:2315

約数の個数: 64

約数和(自身を含む): 178536960

約数和(自身を除く): 110354430

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, 2213, 2370, 3081, 4426, 5135, 6162, 6639, 10270, 11065, 13278, 15405, 22130, 28769, 30810, 33195, 57538, 66390, 86307, 143845, 172614, 174827, 287690, 349654, 431535, 524481, 863070, 874135, 1048962, 1748270, 2272751, 2622405, 4545502, 5244810, 6818253, 11363755, 13636506, 22727510, 34091265, 68182530]

約数ペア:

[(1, 68182530), (2, 34091265), (3, 22727510), (5, 13636506), (6, 11363755), (10, 6818253), (13, 5244810), (15, 4545502), (26, 2622405), (30, 2272751), (39, 1748270), (65, 1048962), (78, 874135), (79, 863070), (130, 524481), (158, 431535), (195, 349654), (237, 287690), (390, 174827), (395, 172614), (474, 143845), (790, 86307), (1027, 66390), (1185, 57538), (2054, 33195), (2213, 30810), (2370, 28769), (3081, 22130), (4426, 15405), (5135, 13278), (6162, 11065), (6639, 10270)]