28839630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{33149}}^1$

素因数の和:33188

約数の個数: 32

約数和(自身を含む): 71604000

約数和(自身を除く): 42764370

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 33149, 66298, 99447, 165745, 198894, 331490, 497235, 961321, 994470, 1922642, 2883963, 4806605, 5767926, 9613210, 14419815, 28839630]

約数ペア:

[(1, 28839630), (2, 14419815), (3, 9613210), (5, 5767926), (6, 4806605), (10, 2883963), (15, 1922642), (29, 994470), (30, 961321), (58, 497235), (87, 331490), (145, 198894), (174, 165745), (290, 99447), (435, 66298), (870, 33149)]