9123580

素因数分解:

$2^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1223}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 19226592

約数和(自身を除く): 10103012

約数列:

[1, 2, 4, 5, 10, 20, 373, 746, 1223, 1492, 1865, 2446, 3730, 4892, 6115, 7460, 12230, 24460, 456179, 912358, 1824716, 2280895, 4561790, 9123580]

約数ペア:

[(1, 9123580), (2, 4561790), (4, 2280895), (5, 1824716), (10, 912358), (20, 456179), (373, 24460), (746, 12230), (1223, 7460), (1492, 6115), (1865, 4892), (2446, 3730)]