270365580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{500677}}^1$

素因数の和:500695

約数の個数: 48

約数和(自身を含む): 841139040

約数和(自身を除く): 570773460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 500677, 1001354, 1502031, 2002708, 2503385, 3004062, 4506093, 5006770, 6008124, 7510155, 9012186, 10013540, 13518279, 15020310, 18024372, 22530465, 27036558, 30040620, 45060930, 54073116, 67591395, 90121860, 135182790, 270365580]

約数ペア:

[(1, 270365580), (2, 135182790), (3, 90121860), (4, 67591395), (5, 54073116), (6, 45060930), (9, 30040620), (10, 27036558), (12, 22530465), (15, 18024372), (18, 15020310), (20, 13518279), (27, 10013540), (30, 9012186), (36, 7510155), (45, 6008124), (54, 5006770), (60, 4506093), (90, 3004062), (108, 2503385), (135, 2002708), (180, 1502031), (270, 1001354), (540, 500677)]