202347780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{5927}}^1$

素因数の和:6508

約数の個数: 48

約数和(自身を含む): 567665280

約数和(自身を除く): 365317500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 569, 1138, 1707, 2276, 2845, 3414, 5690, 5927, 6828, 8535, 11380, 11854, 17070, 17781, 23708, 29635, 34140, 35562, 59270, 71124, 88905, 118540, 177810, 355620, 3372463, 6744926, 10117389, 13489852, 16862315, 20234778, 33724630, 40469556, 50586945, 67449260, 101173890, 202347780]

約数ペア:

[(1, 202347780), (2, 101173890), (3, 67449260), (4, 50586945), (5, 40469556), (6, 33724630), (10, 20234778), (12, 16862315), (15, 13489852), (20, 10117389), (30, 6744926), (60, 3372463), (569, 355620), (1138, 177810), (1707, 118540), (2276, 88905), (2845, 71124), (3414, 59270), (5690, 35562), (5927, 34140), (6828, 29635), (8535, 23708), (11380, 17781), (11854, 17070)]