68474430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{253609}}^1$

素因数の和:253625

約数の個数: 32

約数和(自身を含む): 182599200

約数和(自身を除く): 114124770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 253609, 507218, 760827, 1268045, 1521654, 2282481, 2536090, 3804135, 4564962, 6847443, 7608270, 11412405, 13694886, 22824810, 34237215, 68474430]

約数ペア:

[(1, 68474430), (2, 34237215), (3, 22824810), (5, 13694886), (6, 11412405), (9, 7608270), (10, 6847443), (15, 4564962), (18, 3804135), (27, 2536090), (30, 2282481), (45, 1521654), (54, 1268045), (90, 760827), (135, 507218), (270, 253609)]