120210310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1092821}}^1$

素因数の和:1092839

約数の個数: 16

約数和(自身を含む): 236049552

約数和(自身を除く): 115839242

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1092821, 2185642, 5464105, 10928210, 12021031, 24042062, 60105155, 120210310]

約数ペア:

[(1, 120210310), (2, 60105155), (5, 24042062), (10, 12021031), (11, 10928210), (22, 5464105), (55, 2185642), (110, 1092821)]