66982710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{16063}}^1$

素因数の和:16212

約数の個数: 32

約数和(自身を含む): 161925120

約数和(自身を除く): 94942410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 16063, 32126, 48189, 80315, 96378, 160630, 240945, 481890, 2232757, 4465514, 6698271, 11163785, 13396542, 22327570, 33491355, 66982710]

約数ペア:

[(1, 66982710), (2, 33491355), (3, 22327570), (5, 13396542), (6, 11163785), (10, 6698271), (15, 4465514), (30, 2232757), (139, 481890), (278, 240945), (417, 160630), (695, 96378), (834, 80315), (1390, 48189), (2085, 32126), (4170, 16063)]