25447020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{424117}}^1$

素因数の和:424129

約数の個数: 24

約数和(自身を含む): 71251824

約数和(自身を除く): 45804804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 424117, 848234, 1272351, 1696468, 2120585, 2544702, 4241170, 5089404, 6361755, 8482340, 12723510, 25447020]

約数ペア:

[(1, 25447020), (2, 12723510), (3, 8482340), (4, 6361755), (5, 5089404), (6, 4241170), (10, 2544702), (12, 2120585), (15, 1696468), (20, 1272351), (30, 848234), (60, 424117)]