11295160

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9109}}^1$

素因数の和:9151

約数の個数: 32

約数和(自身を含む): 26236800

約数和(自身を除く): 14941640

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 9109, 18218, 36436, 45545, 72872, 91090, 182180, 282379, 364360, 564758, 1129516, 1411895, 2259032, 2823790, 5647580, 11295160]

約数ペア:

[(1, 11295160), (2, 5647580), (4, 2823790), (5, 2259032), (8, 1411895), (10, 1129516), (20, 564758), (31, 364360), (40, 282379), (62, 182180), (124, 91090), (155, 72872), (248, 45545), (310, 36436), (620, 18218), (1240, 9109)]