445020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7417}}^1$

素因数の和:7429

約数の個数: 24

約数和(自身を含む): 1246224

約数和(自身を除く): 801204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7417, 14834, 22251, 29668, 37085, 44502, 74170, 89004, 111255, 148340, 222510, 445020]

約数ペア:

[(1, 445020), (2, 222510), (3, 148340), (4, 111255), (5, 89004), (6, 74170), (10, 44502), (12, 37085), (15, 29668), (20, 22251), (30, 14834), (60, 7417)]