3842010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{42689}}^1$

素因数の和:42702

約数の個数: 24

約数和(自身を含む): 9989460

約数和(自身を除く): 6147450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 42689, 85378, 128067, 213445, 256134, 384201, 426890, 640335, 768402, 1280670, 1921005, 3842010]

約数ペア:

[(1, 3842010), (2, 1921005), (3, 1280670), (5, 768402), (6, 640335), (9, 426890), (10, 384201), (15, 256134), (18, 213445), (30, 128067), (45, 85378), (90, 42689)]