30771355

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14083}}^1$

素因数の和:14130

約数の個数: 16

約数和(自身を含む): 40561920

約数和(自身を除く): 9790565

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 14083, 70415, 267577, 323909, 1337885, 1619545, 6154271, 30771355]

約数ペア:

[(1, 30771355), (5, 6154271), (19, 1619545), (23, 1337885), (95, 323909), (115, 267577), (437, 70415), (2185, 14083)]