11900610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{132229}}^1$

素因数の和:132242

約数の個数: 24

約数和(自身を含む): 30941820

約数和(自身を除く): 19041210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 132229, 264458, 396687, 661145, 793374, 1190061, 1322290, 1983435, 2380122, 3966870, 5950305, 11900610]

約数ペア:

[(1, 11900610), (2, 5950305), (3, 3966870), (5, 2380122), (6, 1983435), (9, 1322290), (10, 1190061), (15, 793374), (18, 661145), (30, 396687), (45, 264458), (90, 132229)]