23578160

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10163}}^1$

素因数の和:10205

約数の個数: 40

約数和(自身を含む): 56715120

約数和(自身を除く): 33136960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 10163, 20326, 40652, 50815, 81304, 101630, 162608, 203260, 294727, 406520, 589454, 813040, 1178908, 1473635, 2357816, 2947270, 4715632, 5894540, 11789080, 23578160]

約数ペア:

[(1, 23578160), (2, 11789080), (4, 5894540), (5, 4715632), (8, 2947270), (10, 2357816), (16, 1473635), (20, 1178908), (29, 813040), (40, 589454), (58, 406520), (80, 294727), (116, 203260), (145, 162608), (232, 101630), (290, 81304), (464, 50815), (580, 40652), (1160, 20326), (2320, 10163)]