811684920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6764041}}^1$

素因数の和:6764055

約数の個数: 32

約数和(自身を含む): 2435055120

約数和(自身を除く): 1623370200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6764041, 13528082, 20292123, 27056164, 33820205, 40584246, 54112328, 67640410, 81168492, 101460615, 135280820, 162336984, 202921230, 270561640, 405842460, 811684920]

約数ペア:

[(1, 811684920), (2, 405842460), (3, 270561640), (4, 202921230), (5, 162336984), (6, 135280820), (8, 101460615), (10, 81168492), (12, 67640410), (15, 54112328), (20, 40584246), (24, 33820205), (30, 27056164), (40, 20292123), (60, 13528082), (120, 6764041)]