8073990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:613

約数の個数: 48

約数和(自身を含む): 21133008

約数和(自身を除く): 13059018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 283, 317, 566, 634, 849, 951, 1415, 1585, 1698, 1902, 2547, 2830, 2853, 3170, 4245, 4755, 5094, 5706, 8490, 9510, 12735, 14265, 25470, 28530, 89711, 179422, 269133, 448555, 538266, 807399, 897110, 1345665, 1614798, 2691330, 4036995, 8073990]

約数ペア:

[(1, 8073990), (2, 4036995), (3, 2691330), (5, 1614798), (6, 1345665), (9, 897110), (10, 807399), (15, 538266), (18, 448555), (30, 269133), (45, 179422), (90, 89711), (283, 28530), (317, 25470), (566, 14265), (634, 12735), (849, 9510), (951, 8490), (1415, 5706), (1585, 5094), (1698, 4755), (1902, 4245), (2547, 3170), (2830, 2853)]