68151210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{2767}}^1$

素因数の和:3598

約数の個数: 32

約数和(自身を含む): 163821312

約数和(自身を除く): 95670102

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 821, 1642, 2463, 2767, 4105, 4926, 5534, 8210, 8301, 12315, 13835, 16602, 24630, 27670, 41505, 83010, 2271707, 4543414, 6815121, 11358535, 13630242, 22717070, 34075605, 68151210]

約数ペア:

[(1, 68151210), (2, 34075605), (3, 22717070), (5, 13630242), (6, 11358535), (10, 6815121), (15, 4543414), (30, 2271707), (821, 83010), (1642, 41505), (2463, 27670), (2767, 24630), (4105, 16602), (4926, 13835), (5534, 12315), (8210, 8301)]