3763740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 10634400

約数和(自身を除く): 6870660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 421, 447, 596, 745, 842, 894, 1263, 1490, 1684, 1788, 2105, 2235, 2526, 2980, 4210, 4470, 5052, 6315, 8420, 8940, 12630, 25260, 62729, 125458, 188187, 250916, 313645, 376374, 627290, 752748, 940935, 1254580, 1881870, 3763740]

約数ペア:

[(1, 3763740), (2, 1881870), (3, 1254580), (4, 940935), (5, 752748), (6, 627290), (10, 376374), (12, 313645), (15, 250916), (20, 188187), (30, 125458), (60, 62729), (149, 25260), (298, 12630), (421, 8940), (447, 8420), (596, 6315), (745, 5052), (842, 4470), (894, 4210), (1263, 2980), (1490, 2526), (1684, 2235), (1788, 2105)]