74277030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{5881}}^1$

素因数の和:6312

約数の個数: 32

約数和(自身を含む): 178718688

約数和(自身を除く): 104441658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 5881, 6315, 11762, 12630, 17643, 29405, 35286, 58810, 88215, 176430, 2475901, 4951802, 7427703, 12379505, 14855406, 24759010, 37138515, 74277030]

約数ペア:

[(1, 74277030), (2, 37138515), (3, 24759010), (5, 14855406), (6, 12379505), (10, 7427703), (15, 4951802), (30, 2475901), (421, 176430), (842, 88215), (1263, 58810), (2105, 35286), (2526, 29405), (4210, 17643), (5881, 12630), (6315, 11762)]