60387180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{143779}}^1$

素因数の和:143798

約数の個数: 48

約数和(自身を含む): 193240320

約数和(自身を除く): 132853140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 143779, 287558, 431337, 575116, 718895, 862674, 1006453, 1437790, 1725348, 2012906, 2156685, 2875580, 3019359, 4025812, 4313370, 5032265, 6038718, 8626740, 10064530, 12077436, 15096795, 20129060, 30193590, 60387180]

約数ペア:

[(1, 60387180), (2, 30193590), (3, 20129060), (4, 15096795), (5, 12077436), (6, 10064530), (7, 8626740), (10, 6038718), (12, 5032265), (14, 4313370), (15, 4025812), (20, 3019359), (21, 2875580), (28, 2156685), (30, 2012906), (35, 1725348), (42, 1437790), (60, 1006453), (70, 862674), (84, 718895), (105, 575116), (140, 431337), (210, 287558), (420, 143779)]