10812870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{379}}^1$

素因数の和:709

約数の個数: 48

約数和(自身を含む): 28276560

約数和(自身を除く): 17463690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 317, 379, 634, 758, 951, 1137, 1585, 1895, 1902, 2274, 2853, 3170, 3411, 3790, 4755, 5685, 5706, 6822, 9510, 11370, 14265, 17055, 28530, 34110, 120143, 240286, 360429, 600715, 720858, 1081287, 1201430, 1802145, 2162574, 3604290, 5406435, 10812870]

約数ペア:

[(1, 10812870), (2, 5406435), (3, 3604290), (5, 2162574), (6, 1802145), (9, 1201430), (10, 1081287), (15, 720858), (18, 600715), (30, 360429), (45, 240286), (90, 120143), (317, 34110), (379, 28530), (634, 17055), (758, 14265), (951, 11370), (1137, 9510), (1585, 6822), (1895, 5706), (1902, 5685), (2274, 4755), (2853, 3790), (3170, 3411)]