56795580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{35059}}^1$

素因数の和:35080

約数の個数: 60

約数和(自身を含む): 178174920

約数和(自身を除く): 121379340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 35059, 70118, 105177, 140236, 175295, 210354, 315531, 350590, 420708, 525885, 631062, 701180, 946593, 1051770, 1262124, 1577655, 1893186, 2103540, 2839779, 3155310, 3786372, 4732965, 5679558, 6310620, 9465930, 11359116, 14198895, 18931860, 28397790, 56795580]

約数ペア:

[(1, 56795580), (2, 28397790), (3, 18931860), (4, 14198895), (5, 11359116), (6, 9465930), (9, 6310620), (10, 5679558), (12, 4732965), (15, 3786372), (18, 3155310), (20, 2839779), (27, 2103540), (30, 1893186), (36, 1577655), (45, 1262124), (54, 1051770), (60, 946593), (81, 701180), (90, 631062), (108, 525885), (135, 420708), (162, 350590), (180, 315531), (270, 210354), (324, 175295), (405, 140236), (540, 105177), (810, 70118), (1620, 35059)]