285032040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2375267}}^1$

素因数の和:2375281

約数の個数: 32

約数和(自身を含む): 855096480

約数和(自身を除く): 570064440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2375267, 4750534, 7125801, 9501068, 11876335, 14251602, 19002136, 23752670, 28503204, 35629005, 47505340, 57006408, 71258010, 95010680, 142516020, 285032040]

約数ペア:

[(1, 285032040), (2, 142516020), (3, 95010680), (4, 71258010), (5, 57006408), (6, 47505340), (8, 35629005), (10, 28503204), (12, 23752670), (15, 19002136), (20, 14251602), (24, 11876335), (30, 9501068), (40, 7125801), (60, 4750534), (120, 2375267)]