9036040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17377}}^1$

素因数の和:17401

約数の個数: 32

約数和(自身を含む): 21896280

約数和(自身を除く): 12860240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 17377, 34754, 69508, 86885, 139016, 173770, 225901, 347540, 451802, 695080, 903604, 1129505, 1807208, 2259010, 4518020, 9036040]

約数ペア:

[(1, 9036040), (2, 4518020), (4, 2259010), (5, 1807208), (8, 1129505), (10, 903604), (13, 695080), (20, 451802), (26, 347540), (40, 225901), (52, 173770), (65, 139016), (104, 86885), (130, 69508), (260, 34754), (520, 17377)]