15845530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1123}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 30590784

約数和(自身を除く): 14745254

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 166, 170, 415, 830, 1123, 1411, 2246, 2822, 5615, 7055, 11230, 14110, 19091, 38182, 93209, 95455, 186418, 190910, 466045, 932090, 1584553, 3169106, 7922765, 15845530]

約数ペア:

[(1, 15845530), (2, 7922765), (5, 3169106), (10, 1584553), (17, 932090), (34, 466045), (83, 190910), (85, 186418), (166, 95455), (170, 93209), (415, 38182), (830, 19091), (1123, 14110), (1411, 11230), (2246, 7055), (2822, 5615)]