2385486960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9939529}}^1$

素因数の和:9939545

約数の個数: 40

約数和(自身を含む): 7395010320

約数和(自身を除く): 5009523360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9939529, 19879058, 29818587, 39758116, 49697645, 59637174, 79516232, 99395290, 119274348, 149092935, 159032464, 198790580, 238548696, 298185870, 397581160, 477097392, 596371740, 795162320, 1192743480, 2385486960]

約数ペア:

[(1, 2385486960), (2, 1192743480), (3, 795162320), (4, 596371740), (5, 477097392), (6, 397581160), (8, 298185870), (10, 238548696), (12, 198790580), (15, 159032464), (16, 149092935), (20, 119274348), (24, 99395290), (30, 79516232), (40, 59637174), (48, 49697645), (60, 39758116), (80, 29818587), (120, 19879058), (240, 9939529)]