85448040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{712067}}^1$

素因数の和:712081

約数の個数: 32

約数和(自身を含む): 256344480

約数和(自身を除く): 170896440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 712067, 1424134, 2136201, 2848268, 3560335, 4272402, 5696536, 7120670, 8544804, 10681005, 14241340, 17089608, 21362010, 28482680, 42724020, 85448040]

約数ペア:

[(1, 85448040), (2, 42724020), (3, 28482680), (4, 21362010), (5, 17089608), (6, 14241340), (8, 10681005), (10, 8544804), (12, 7120670), (15, 5696536), (20, 4272402), (24, 3560335), (30, 2848268), (40, 2136201), (60, 1424134), (120, 712067)]