231754920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1931291}}^1$

素因数の和:1931305

約数の個数: 32

約数和(自身を含む): 695265120

約数和(自身を除く): 463510200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1931291, 3862582, 5793873, 7725164, 9656455, 11587746, 15450328, 19312910, 23175492, 28969365, 38625820, 46350984, 57938730, 77251640, 115877460, 231754920]

約数ペア:

[(1, 231754920), (2, 115877460), (3, 77251640), (4, 57938730), (5, 46350984), (6, 38625820), (8, 28969365), (10, 23175492), (12, 19312910), (15, 15450328), (20, 11587746), (24, 9656455), (30, 7725164), (40, 5793873), (60, 3862582), (120, 1931291)]