135938670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{647327}}^1$

素因数の和:647344

約数の個数: 32

約数和(自身を含む): 372860928

約数和(自身を除く): 236922258

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 647327, 1294654, 1941981, 3236635, 3883962, 4531289, 6473270, 9062578, 9709905, 13593867, 19419810, 22656445, 27187734, 45312890, 67969335, 135938670]

約数ペア:

[(1, 135938670), (2, 67969335), (3, 45312890), (5, 27187734), (6, 22656445), (7, 19419810), (10, 13593867), (14, 9709905), (15, 9062578), (21, 6473270), (30, 4531289), (35, 3883962), (42, 3236635), (70, 1941981), (105, 1294654), (210, 647327)]