14989980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{249833}}^1$

素因数の和:249845

約数の個数: 24

約数和(自身を含む): 41972112

約数和(自身を除く): 26982132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 249833, 499666, 749499, 999332, 1249165, 1498998, 2498330, 2997996, 3747495, 4996660, 7494990, 14989980]

約数ペア:

[(1, 14989980), (2, 7494990), (3, 4996660), (4, 3747495), (5, 2997996), (6, 2498330), (10, 1498998), (12, 1249165), (15, 999332), (20, 749499), (30, 499666), (60, 249833)]