20142630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2833}}^1$

素因数の和:2925

約数の個数: 48

約数和(自身を含む): 53052480

約数和(自身を除く): 32909850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 2833, 3555, 5666, 7110, 8499, 14165, 16998, 25497, 28330, 42495, 50994, 84990, 127485, 223807, 254970, 447614, 671421, 1119035, 1342842, 2014263, 2238070, 3357105, 4028526, 6714210, 10071315, 20142630]

約数ペア:

[(1, 20142630), (2, 10071315), (3, 6714210), (5, 4028526), (6, 3357105), (9, 2238070), (10, 2014263), (15, 1342842), (18, 1119035), (30, 671421), (45, 447614), (79, 254970), (90, 223807), (158, 127485), (237, 84990), (395, 50994), (474, 42495), (711, 28330), (790, 25497), (1185, 16998), (1422, 14165), (2370, 8499), (2833, 7110), (3555, 5666)]