105880340

素因数分解:

$2^2\times 5^1\times {\mathrm{859}}^1\times {\mathrm{6163}}^1$

素因数の和:7031

約数の個数: 24

約数和(自身を含む): 222643680

約数和(自身を除く): 116763340

約数列:

[1, 2, 4, 5, 10, 20, 859, 1718, 3436, 4295, 6163, 8590, 12326, 17180, 24652, 30815, 61630, 123260, 5294017, 10588034, 21176068, 26470085, 52940170, 105880340]

約数ペア:

[(1, 105880340), (2, 52940170), (4, 26470085), (5, 21176068), (10, 10588034), (20, 5294017), (859, 123260), (1718, 61630), (3436, 30815), (4295, 24652), (6163, 17180), (8590, 12326)]