124210620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{690059}}^1$

素因数の和:690074

約数の個数: 36

約数和(自身を含む): 376772760

約数和(自身を除く): 252562140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 690059, 1380118, 2070177, 2760236, 3450295, 4140354, 6210531, 6900590, 8280708, 10350885, 12421062, 13801180, 20701770, 24842124, 31052655, 41403540, 62105310, 124210620]

約数ペア:

[(1, 124210620), (2, 62105310), (3, 41403540), (4, 31052655), (5, 24842124), (6, 20701770), (9, 13801180), (10, 12421062), (12, 10350885), (15, 8280708), (18, 6900590), (20, 6210531), (30, 4140354), (36, 3450295), (45, 2760236), (60, 2070177), (90, 1380118), (180, 690059)]