23443040

素因数分解:

$2^5\times 5^1\times {\mathrm{146519}}^1$

素因数の和:146534

約数の個数: 24

約数和(自身を含む): 55384560

約数和(自身を除く): 31941520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 146519, 293038, 586076, 732595, 1172152, 1465190, 2344304, 2930380, 4688608, 5860760, 11721520, 23443040]

約数ペア:

[(1, 23443040), (2, 11721520), (4, 5860760), (5, 4688608), (8, 2930380), (10, 2344304), (16, 1465190), (20, 1172152), (32, 732595), (40, 586076), (80, 293038), (160, 146519)]