13168020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{219467}}^1$

素因数の和:219479

約数の個数: 24

約数和(自身を含む): 36870624

約数和(自身を除く): 23702604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 219467, 438934, 658401, 877868, 1097335, 1316802, 2194670, 2633604, 3292005, 4389340, 6584010, 13168020]

約数ペア:

[(1, 13168020), (2, 6584010), (3, 4389340), (4, 3292005), (5, 2633604), (6, 2194670), (10, 1316802), (12, 1097335), (15, 877868), (20, 658401), (30, 438934), (60, 219467)]