105681080

素因数分解:

$2^3\times 5^1\times {\mathrm{1583}}^1\times {\mathrm{1669}}^1$

素因数の和:3263

約数の個数: 32

約数和(自身を含む): 238075200

約数和(自身を除く): 132394120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1583, 1669, 3166, 3338, 6332, 6676, 7915, 8345, 12664, 13352, 15830, 16690, 31660, 33380, 63320, 66760, 2642027, 5284054, 10568108, 13210135, 21136216, 26420270, 52840540, 105681080]

約数ペア:

[(1, 105681080), (2, 52840540), (4, 26420270), (5, 21136216), (8, 13210135), (10, 10568108), (20, 5284054), (40, 2642027), (1583, 66760), (1669, 63320), (3166, 33380), (3338, 31660), (6332, 16690), (6676, 15830), (7915, 13352), (8345, 12664)]