6227980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28309}}^1$

素因数の和:28329

約数の個数: 24

約数和(自身を含む): 14268240

約数和(自身を除く): 8040260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 28309, 56618, 113236, 141545, 283090, 311399, 566180, 622798, 1245596, 1556995, 3113990, 6227980]

約数ペア:

[(1, 6227980), (2, 3113990), (4, 1556995), (5, 1245596), (10, 622798), (11, 566180), (20, 311399), (22, 283090), (44, 141545), (55, 113236), (110, 56618), (220, 28309)]