69713130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{21319}}^1$

素因数の和:21438

約数の個数: 32

約数和(自身を含む): 168854400

約数和(自身を除く): 99141270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 21319, 42638, 63957, 106595, 127914, 213190, 319785, 639570, 2323771, 4647542, 6971313, 11618855, 13942626, 23237710, 34856565, 69713130]

約数ペア:

[(1, 69713130), (2, 34856565), (3, 23237710), (5, 13942626), (6, 11618855), (10, 6971313), (15, 4647542), (30, 2323771), (109, 639570), (218, 319785), (327, 213190), (545, 127914), (654, 106595), (1090, 63957), (1635, 42638), (3270, 21319)]