49114920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{409291}}^1$

素因数の和:409305

約数の個数: 32

約数和(自身を含む): 147345120

約数和(自身を除く): 98230200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 409291, 818582, 1227873, 1637164, 2046455, 2455746, 3274328, 4092910, 4911492, 6139365, 8185820, 9822984, 12278730, 16371640, 24557460, 49114920]

約数ペア:

[(1, 49114920), (2, 24557460), (3, 16371640), (4, 12278730), (5, 9822984), (6, 8185820), (8, 6139365), (10, 4911492), (12, 4092910), (15, 3274328), (20, 2455746), (24, 2046455), (30, 1637164), (40, 1227873), (60, 818582), (120, 409291)]