189560730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{5059}}^1$

素因数の和:6318

約数の個数: 32

約数和(自身を含む): 455400000

約数和(自身を除く): 265839270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1249, 2498, 3747, 5059, 6245, 7494, 10118, 12490, 15177, 18735, 25295, 30354, 37470, 50590, 75885, 151770, 6318691, 12637382, 18956073, 31593455, 37912146, 63186910, 94780365, 189560730]

約数ペア:

[(1, 189560730), (2, 94780365), (3, 63186910), (5, 37912146), (6, 31593455), (10, 18956073), (15, 12637382), (30, 6318691), (1249, 151770), (2498, 75885), (3747, 50590), (5059, 37470), (6245, 30354), (7494, 25295), (10118, 18735), (12490, 15177)]