84653460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{470297}}^1$

素因数の和:470312

約数の個数: 36

約数和(自身を含む): 256782708

約数和(自身を除く): 172129248

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 470297, 940594, 1410891, 1881188, 2351485, 2821782, 4232673, 4702970, 5643564, 7054455, 8465346, 9405940, 14108910, 16930692, 21163365, 28217820, 42326730, 84653460]

約数ペア:

[(1, 84653460), (2, 42326730), (3, 28217820), (4, 21163365), (5, 16930692), (6, 14108910), (9, 9405940), (10, 8465346), (12, 7054455), (15, 5643564), (18, 4702970), (20, 4232673), (30, 2821782), (36, 2351485), (45, 1881188), (60, 1410891), (90, 940594), (180, 470297)]