40855410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{453949}}^1$

素因数の和:453962

約数の個数: 24

約数和(自身を含む): 106224300

約数和(自身を除く): 65368890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 453949, 907898, 1361847, 2269745, 2723694, 4085541, 4539490, 6809235, 8171082, 13618470, 20427705, 40855410]

約数ペア:

[(1, 40855410), (2, 20427705), (3, 13618470), (5, 8171082), (6, 6809235), (9, 4539490), (10, 4085541), (15, 2723694), (18, 2269745), (30, 1361847), (45, 907898), (90, 453949)]