72381090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2412703}}^1$

素因数の和:2412713

約数の個数: 16

約数和(自身を含む): 173714688

約数和(自身を除く): 101333598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2412703, 4825406, 7238109, 12063515, 14476218, 24127030, 36190545, 72381090]

約数ペア:

[(1, 72381090), (2, 36190545), (3, 24127030), (5, 14476218), (6, 12063515), (10, 7238109), (15, 4825406), (30, 2412703)]