63956730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{1787}}^1$

素因数の和:2990

約数の個数: 32

約数和(自身を含む): 153710784

約数和(自身を除く): 89754054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1193, 1787, 2386, 3574, 3579, 5361, 5965, 7158, 8935, 10722, 11930, 17870, 17895, 26805, 35790, 53610, 2131891, 4263782, 6395673, 10659455, 12791346, 21318910, 31978365, 63956730]

約数ペア:

[(1, 63956730), (2, 31978365), (3, 21318910), (5, 12791346), (6, 10659455), (10, 6395673), (15, 4263782), (30, 2131891), (1193, 53610), (1787, 35790), (2386, 26805), (3574, 17895), (3579, 17870), (5361, 11930), (5965, 10722), (7158, 8935)]