87025080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{725209}}^1$

素因数の和:725223

約数の個数: 32

約数和(自身を含む): 261075600

約数和(自身を除く): 174050520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 725209, 1450418, 2175627, 2900836, 3626045, 4351254, 5801672, 7252090, 8702508, 10878135, 14504180, 17405016, 21756270, 29008360, 43512540, 87025080]

約数ペア:

[(1, 87025080), (2, 43512540), (3, 29008360), (4, 21756270), (5, 17405016), (6, 14504180), (8, 10878135), (10, 8702508), (12, 7252090), (15, 5801672), (20, 4351254), (24, 3626045), (30, 2900836), (40, 2175627), (60, 1450418), (120, 725209)]