1080520080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4502167}}^1$

素因数の和:4502183

約数の個数: 40

約数和(自身を含む): 3349612992

約数和(自身を除く): 2269092912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4502167, 9004334, 13506501, 18008668, 22510835, 27013002, 36017336, 45021670, 54026004, 67532505, 72034672, 90043340, 108052008, 135065010, 180086680, 216104016, 270130020, 360173360, 540260040, 1080520080]

約数ペア:

[(1, 1080520080), (2, 540260040), (3, 360173360), (4, 270130020), (5, 216104016), (6, 180086680), (8, 135065010), (10, 108052008), (12, 90043340), (15, 72034672), (16, 67532505), (20, 54026004), (24, 45021670), (30, 36017336), (40, 27013002), (48, 22510835), (60, 18008668), (80, 13506501), (120, 9004334), (240, 4502167)]