14990120

素因数分解:

$2^3\times 5^1\times {\mathrm{374753}}^1$

素因数の和:374764

約数の個数: 16

約数和(自身を含む): 33727860

約数和(自身を除く): 18737740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 374753, 749506, 1499012, 1873765, 2998024, 3747530, 7495060, 14990120]

約数ペア:

[(1, 14990120), (2, 7495060), (4, 3747530), (5, 2998024), (8, 1873765), (10, 1499012), (20, 749506), (40, 374753)]