211036740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3517279}}^1$

素因数の和:3517291

約数の個数: 24

約数和(自身を含む): 590903040

約数和(自身を除く): 379866300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3517279, 7034558, 10551837, 14069116, 17586395, 21103674, 35172790, 42207348, 52759185, 70345580, 105518370, 211036740]

約数ペア:

[(1, 211036740), (2, 105518370), (3, 70345580), (4, 52759185), (5, 42207348), (6, 35172790), (10, 21103674), (12, 17586395), (15, 14069116), (20, 10551837), (30, 7034558), (60, 3517279)]