5218031760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{21741799}}^1$

素因数の和:21741815

約数の個数: 40

約数和(自身を含む): 16175899200

約数和(自身を除く): 10957867440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 21741799, 43483598, 65225397, 86967196, 108708995, 130450794, 173934392, 217417990, 260901588, 326126985, 347868784, 434835980, 521803176, 652253970, 869671960, 1043606352, 1304507940, 1739343920, 2609015880, 5218031760]

約数ペア:

[(1, 5218031760), (2, 2609015880), (3, 1739343920), (4, 1304507940), (5, 1043606352), (6, 869671960), (8, 652253970), (10, 521803176), (12, 434835980), (15, 347868784), (16, 326126985), (20, 260901588), (24, 217417990), (30, 173934392), (40, 130450794), (48, 108708995), (60, 86967196), (80, 65225397), (120, 43483598), (240, 21741799)]