72582960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{302429}}^1$

素因数の和:302445

約数の個数: 40

約数和(自身を含む): 225007920

約数和(自身を除く): 152424960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 302429, 604858, 907287, 1209716, 1512145, 1814574, 2419432, 3024290, 3629148, 4536435, 4838864, 6048580, 7258296, 9072870, 12097160, 14516592, 18145740, 24194320, 36291480, 72582960]

約数ペア:

[(1, 72582960), (2, 36291480), (3, 24194320), (4, 18145740), (5, 14516592), (6, 12097160), (8, 9072870), (10, 7258296), (12, 6048580), (15, 4838864), (16, 4536435), (20, 3629148), (24, 3024290), (30, 2419432), (40, 1814574), (48, 1512145), (60, 1209716), (80, 907287), (120, 604858), (240, 302429)]