10102005

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7741}}^1$

素因数の和:7781

約数の個数: 24

約数和(自身を含む): 18116280

約数和(自身を除く): 8014275

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 7741, 23223, 38705, 69669, 116115, 224489, 348345, 673467, 1122445, 2020401, 3367335, 10102005]

約数ペア:

[(1, 10102005), (3, 3367335), (5, 2020401), (9, 1122445), (15, 673467), (29, 348345), (45, 224489), (87, 116115), (145, 69669), (261, 38705), (435, 23223), (1305, 7741)]