53074620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{294859}}^1$

素因数の和:294874

約数の個数: 36

約数和(自身を含む): 160993560

約数和(自身を除く): 107918940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 294859, 589718, 884577, 1179436, 1474295, 1769154, 2653731, 2948590, 3538308, 4422885, 5307462, 5897180, 8845770, 10614924, 13268655, 17691540, 26537310, 53074620]

約数ペア:

[(1, 53074620), (2, 26537310), (3, 17691540), (4, 13268655), (5, 10614924), (6, 8845770), (9, 5897180), (10, 5307462), (12, 4422885), (15, 3538308), (18, 2948590), (20, 2653731), (30, 1769154), (36, 1474295), (45, 1179436), (60, 884577), (90, 589718), (180, 294859)]