14915220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{248587}}^1$

素因数の和:248599

約数の個数: 24

約数和(自身を含む): 41762784

約数和(自身を除く): 26847564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 248587, 497174, 745761, 994348, 1242935, 1491522, 2485870, 2983044, 3728805, 4971740, 7457610, 14915220]

約数ペア:

[(1, 14915220), (2, 7457610), (3, 4971740), (4, 3728805), (5, 2983044), (6, 2485870), (10, 1491522), (12, 1242935), (15, 994348), (20, 745761), (30, 497174), (60, 248587)]