15130620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{84059}}^1$

素因数の和:84074

約数の個数: 36

約数和(自身を含む): 45896760

約数和(自身を除く): 30766140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 84059, 168118, 252177, 336236, 420295, 504354, 756531, 840590, 1008708, 1260885, 1513062, 1681180, 2521770, 3026124, 3782655, 5043540, 7565310, 15130620]

約数ペア:

[(1, 15130620), (2, 7565310), (3, 5043540), (4, 3782655), (5, 3026124), (6, 2521770), (9, 1681180), (10, 1513062), (12, 1260885), (15, 1008708), (18, 840590), (20, 756531), (30, 504354), (36, 420295), (45, 336236), (60, 252177), (90, 168118), (180, 84059)]