9402990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{827}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 22654080

約数和(自身を除く): 13251090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 379, 758, 827, 1137, 1654, 1895, 2274, 2481, 3790, 4135, 4962, 5685, 8270, 11370, 12405, 24810, 313433, 626866, 940299, 1567165, 1880598, 3134330, 4701495, 9402990]

約数ペア:

[(1, 9402990), (2, 4701495), (3, 3134330), (5, 1880598), (6, 1567165), (10, 940299), (15, 626866), (30, 313433), (379, 24810), (758, 12405), (827, 11370), (1137, 8270), (1654, 5685), (1895, 4962), (2274, 4135), (2481, 3790)]