10304680

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3529}}^1$

素因数の和:3613

約数の個数: 32

約数和(自身を含む): 23509800

約数和(自身を除く): 13205120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 3529, 7058, 14116, 17645, 28232, 35290, 70580, 141160, 257617, 515234, 1030468, 1288085, 2060936, 2576170, 5152340, 10304680]

約数ペア:

[(1, 10304680), (2, 5152340), (4, 2576170), (5, 2060936), (8, 1288085), (10, 1030468), (20, 515234), (40, 257617), (73, 141160), (146, 70580), (292, 35290), (365, 28232), (584, 17645), (730, 14116), (1460, 7058), (2920, 3529)]