69121740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1152029}}^1$

素因数の和:1152041

約数の個数: 24

約数和(自身を含む): 193541040

約数和(自身を除く): 124419300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1152029, 2304058, 3456087, 4608116, 5760145, 6912174, 11520290, 13824348, 17280435, 23040580, 34560870, 69121740]

約数ペア:

[(1, 69121740), (2, 34560870), (3, 23040580), (4, 17280435), (5, 13824348), (6, 11520290), (10, 6912174), (12, 5760145), (15, 4608116), (20, 3456087), (30, 2304058), (60, 1152029)]