1312470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{4861}}^1$

素因数の和:4877

約数の個数: 32

約数和(自身を含む): 3500640

約数和(自身を除く): 2188170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 4861, 9722, 14583, 24305, 29166, 43749, 48610, 72915, 87498, 131247, 145830, 218745, 262494, 437490, 656235, 1312470]

約数ペア:

[(1, 1312470), (2, 656235), (3, 437490), (5, 262494), (6, 218745), (9, 145830), (10, 131247), (15, 87498), (18, 72915), (27, 48610), (30, 43749), (45, 29166), (54, 24305), (90, 14583), (135, 9722), (270, 4861)]