9099620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{541}}^1$

素因数の和:608

約数の個数: 36

約数和(自身を含む): 19827444

約数和(自身を除く): 10727824

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 541, 580, 841, 1082, 1682, 2164, 2705, 3364, 4205, 5410, 8410, 10820, 15689, 16820, 31378, 62756, 78445, 156890, 313780, 454981, 909962, 1819924, 2274905, 4549810, 9099620]

約数ペア:

[(1, 9099620), (2, 4549810), (4, 2274905), (5, 1819924), (10, 909962), (20, 454981), (29, 313780), (58, 156890), (116, 78445), (145, 62756), (290, 31378), (541, 16820), (580, 15689), (841, 10820), (1082, 8410), (1682, 5410), (2164, 4205), (2705, 3364)]