42872730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{49279}}^1$

素因数の和:49318

約数の個数: 32

約数和(自身を含む): 106444800

約数和(自身を除く): 63572070

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 49279, 98558, 147837, 246395, 295674, 492790, 739185, 1429091, 1478370, 2858182, 4287273, 7145455, 8574546, 14290910, 21436365, 42872730]

約数ペア:

[(1, 42872730), (2, 21436365), (3, 14290910), (5, 8574546), (6, 7145455), (10, 4287273), (15, 2858182), (29, 1478370), (30, 1429091), (58, 739185), (87, 492790), (145, 295674), (174, 246395), (290, 147837), (435, 98558), (870, 49279)]