28424580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{473743}}^1$

素因数の和:473755

約数の個数: 24

約数和(自身を含む): 79588992

約数和(自身を除く): 51164412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 473743, 947486, 1421229, 1894972, 2368715, 2842458, 4737430, 5684916, 7106145, 9474860, 14212290, 28424580]

約数ペア:

[(1, 28424580), (2, 14212290), (3, 9474860), (4, 7106145), (5, 5684916), (6, 4737430), (10, 2842458), (12, 2368715), (15, 1894972), (20, 1421229), (30, 947486), (60, 473743)]