68797230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{8161}}^1$

素因数の和:8452

約数の個数: 32

約数和(自身を含む): 165721248

約数和(自身を除く): 96924018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 281, 562, 843, 1405, 1686, 2810, 4215, 8161, 8430, 16322, 24483, 40805, 48966, 81610, 122415, 244830, 2293241, 4586482, 6879723, 11466205, 13759446, 22932410, 34398615, 68797230]

約数ペア:

[(1, 68797230), (2, 34398615), (3, 22932410), (5, 13759446), (6, 11466205), (10, 6879723), (15, 4586482), (30, 2293241), (281, 244830), (562, 122415), (843, 81610), (1405, 48966), (1686, 40805), (2810, 24483), (4215, 16322), (8161, 8430)]