121180930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{54833}}^1$

素因数の和:54870

約数の個数: 32

約数和(自身を含む): 248727024

約数和(自身を除く): 127546094

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 54833, 109666, 274165, 548330, 712829, 932161, 1425658, 1864322, 3564145, 4660805, 7128290, 9321610, 12118093, 24236186, 60590465, 121180930]

約数ペア:

[(1, 121180930), (2, 60590465), (5, 24236186), (10, 12118093), (13, 9321610), (17, 7128290), (26, 4660805), (34, 3564145), (65, 1864322), (85, 1425658), (130, 932161), (170, 712829), (221, 548330), (442, 274165), (1105, 109666), (2210, 54833)]