87012960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{181277}}^1$

素因数の和:181295

約数の個数: 48

約数和(自身を含む): 274092336

約数和(自身を除く): 187079376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 181277, 362554, 543831, 725108, 906385, 1087662, 1450216, 1812770, 2175324, 2719155, 2900432, 3625540, 4350648, 5438310, 5800864, 7251080, 8701296, 10876620, 14502160, 17402592, 21753240, 29004320, 43506480, 87012960]

約数ペア:

[(1, 87012960), (2, 43506480), (3, 29004320), (4, 21753240), (5, 17402592), (6, 14502160), (8, 10876620), (10, 8701296), (12, 7251080), (15, 5800864), (16, 5438310), (20, 4350648), (24, 3625540), (30, 2900432), (32, 2719155), (40, 2175324), (48, 1812770), (60, 1450216), (80, 1087662), (96, 906385), (120, 725108), (160, 543831), (240, 362554), (480, 181277)]