63783990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{701}}^1$

素因数の和:1054

約数の個数: 64

約数和(自身を含む): 170838720

約数和(自身を除く): 107054730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 337, 674, 701, 1011, 1402, 1685, 2022, 2103, 3033, 3370, 3505, 4206, 5055, 6066, 6309, 7010, 9099, 10110, 10515, 12618, 15165, 18198, 18927, 21030, 30330, 31545, 37854, 45495, 63090, 90990, 94635, 189270, 236237, 472474, 708711, 1181185, 1417422, 2126133, 2362370, 3543555, 4252266, 6378399, 7087110, 10630665, 12756798, 21261330, 31891995, 63783990]

約数ペア:

[(1, 63783990), (2, 31891995), (3, 21261330), (5, 12756798), (6, 10630665), (9, 7087110), (10, 6378399), (15, 4252266), (18, 3543555), (27, 2362370), (30, 2126133), (45, 1417422), (54, 1181185), (90, 708711), (135, 472474), (270, 236237), (337, 189270), (674, 94635), (701, 90990), (1011, 63090), (1402, 45495), (1685, 37854), (2022, 31545), (2103, 30330), (3033, 21030), (3370, 18927), (3505, 18198), (4206, 15165), (5055, 12618), (6066, 10515), (6309, 10110), (7010, 9099)]