20150080124

素因数分解:

$2^2\times {\mathrm{45959}}^1\times {\mathrm{109609}}^1$

素因数の和:155572

約数の個数: 12

約数和(自身を含む): 35263729200

約数和(自身を除く): 15113649076

約数列:

[1, 2, 4, 45959, 91918, 109609, 183836, 219218, 438436, 5037520031, 10075040062, 20150080124]

約数ペア:

[(1, 20150080124), (2, 10075040062), (4, 5037520031), (45959, 438436), (91918, 219218), (109609, 183836)]