901081.0000000

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{1193}}^1$

素因数の和:1218

約数の個数: 56

約数和(自身を含む): 23490756

約数和(自身を除く): 14793786

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1193, 1215, 1458, 2386, 2430, 3579, 3645, 5965, 7158, 7290, 10737, 11930, 17895, 21474, 32211, 35790, 53685, 64422, 96633, 107370, 161055, 193266, 289899, 322110, 483165, 579798, 869697, 966330, 1449495, 1739394, 2898990, 4348485, 8696970]

約数ペア:

[(1, 8696970), (2, 4348485), (3, 2898990), (5, 1739394), (6, 1449495), (9, 966330), (10, 869697), (15, 579798), (18, 483165), (27, 322110), (30, 289899), (45, 193266), (54, 161055), (81, 107370), (90, 96633), (135, 64422), (162, 53685), (243, 35790), (270, 32211), (405, 21474), (486, 17895), (729, 11930), (810, 10737), (1193, 7290), (1215, 7158), (1458, 5965), (2386, 3645), (2430, 3579)]