9165160

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7901}}^1$

素因数の和:7941

約数の個数: 32

約数和(自身を含む): 21335400

約数和(自身を除く): 12170240

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 7901, 15802, 31604, 39505, 63208, 79010, 158020, 229129, 316040, 458258, 916516, 1145645, 1833032, 2291290, 4582580, 9165160]

約数ペア:

[(1, 9165160), (2, 4582580), (4, 2291290), (5, 1833032), (8, 1145645), (10, 916516), (20, 458258), (29, 316040), (40, 229129), (58, 158020), (116, 79010), (145, 63208), (232, 39505), (290, 31604), (580, 15802), (1160, 7901)]