45641340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{84521}}^1$

素因数の和:84539

約数の個数: 48

約数和(自身を含む): 141996960

約数和(自身を除く): 96355620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 84521, 169042, 253563, 338084, 422605, 507126, 760689, 845210, 1014252, 1267815, 1521378, 1690420, 2282067, 2535630, 3042756, 3803445, 4564134, 5071260, 7606890, 9128268, 11410335, 15213780, 22820670, 45641340]

約数ペア:

[(1, 45641340), (2, 22820670), (3, 15213780), (4, 11410335), (5, 9128268), (6, 7606890), (9, 5071260), (10, 4564134), (12, 3803445), (15, 3042756), (18, 2535630), (20, 2282067), (27, 1690420), (30, 1521378), (36, 1267815), (45, 1014252), (54, 845210), (60, 760689), (90, 507126), (108, 422605), (135, 338084), (180, 253563), (270, 169042), (540, 84521)]