129630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:188

約数の個数: 32

約数和(自身を含む): 324000

約数和(自身を除く): 194370

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 149, 174, 290, 298, 435, 447, 745, 870, 894, 1490, 2235, 4321, 4470, 8642, 12963, 21605, 25926, 43210, 64815, 129630]

約数ペア:

[(1, 129630), (2, 64815), (3, 43210), (5, 25926), (6, 21605), (10, 12963), (15, 8642), (29, 4470), (30, 4321), (58, 2235), (87, 1490), (145, 894), (149, 870), (174, 745), (290, 447), (298, 435)]