123080870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{30241}}^1$

素因数の和:30296

約数の個数: 32

約数和(自身を含む): 248226336

約数和(自身を除く): 125145466

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 30241, 60482, 151205, 302410, 332651, 665302, 1118917, 1663255, 2237834, 3326510, 5594585, 11189170, 12308087, 24616174, 61540435, 123080870]

約数ペア:

[(1, 123080870), (2, 61540435), (5, 24616174), (10, 12308087), (11, 11189170), (22, 5594585), (37, 3326510), (55, 2237834), (74, 1663255), (110, 1118917), (185, 665302), (370, 332651), (407, 302410), (814, 151205), (2035, 60482), (4070, 30241)]