329462520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2745521}}^1$

素因数の和:2745535

約数の個数: 32

約数和(自身を含む): 988387920

約数和(自身を除く): 658925400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2745521, 5491042, 8236563, 10982084, 13727605, 16473126, 21964168, 27455210, 32946252, 41182815, 54910420, 65892504, 82365630, 109820840, 164731260, 329462520]

約数ペア:

[(1, 329462520), (2, 164731260), (3, 109820840), (4, 82365630), (5, 65892504), (6, 54910420), (8, 41182815), (10, 32946252), (12, 27455210), (15, 21964168), (20, 16473126), (24, 13727605), (30, 10982084), (40, 8236563), (60, 5491042), (120, 2745521)]