873968880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3641537}}^1$

素因数の和:3641553

約数の個数: 40

約数和(自身を含む): 2709304272

約数和(自身を除く): 1835335392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3641537, 7283074, 10924611, 14566148, 18207685, 21849222, 29132296, 36415370, 43698444, 54623055, 58264592, 72830740, 87396888, 109246110, 145661480, 174793776, 218492220, 291322960, 436984440, 873968880]

約数ペア:

[(1, 873968880), (2, 436984440), (3, 291322960), (4, 218492220), (5, 174793776), (6, 145661480), (8, 109246110), (10, 87396888), (12, 72830740), (15, 58264592), (16, 54623055), (20, 43698444), (24, 36415370), (30, 29132296), (40, 21849222), (48, 18207685), (60, 14566148), (80, 10924611), (120, 7283074), (240, 3641537)]