14981080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22031}}^1$

素因数の和:22059

約数の個数: 32

約数和(自身を含む): 35691840

約数和(自身を除く): 20710760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 22031, 44062, 88124, 110155, 176248, 220310, 374527, 440620, 749054, 881240, 1498108, 1872635, 2996216, 3745270, 7490540, 14981080]

約数ペア:

[(1, 14981080), (2, 7490540), (4, 3745270), (5, 2996216), (8, 1872635), (10, 1498108), (17, 881240), (20, 749054), (34, 440620), (40, 374527), (68, 220310), (85, 176248), (136, 110155), (170, 88124), (340, 44062), (680, 22031)]