41392020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{689867}}^1$

素因数の和:689879

約数の個数: 24

約数和(自身を含む): 115897824

約数和(自身を除く): 74505804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 689867, 1379734, 2069601, 2759468, 3449335, 4139202, 6898670, 8278404, 10348005, 13797340, 20696010, 41392020]

約数ペア:

[(1, 41392020), (2, 20696010), (3, 13797340), (4, 10348005), (5, 8278404), (6, 6898670), (10, 4139202), (12, 3449335), (15, 2759468), (20, 2069601), (30, 1379734), (60, 689867)]