29455760

素因数分解:

$2^4\times 5^1\times {\mathrm{368197}}^1$

素因数の和:368210

約数の個数: 20

約数和(自身を含む): 68484828

約数和(自身を除く): 39029068

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 368197, 736394, 1472788, 1840985, 2945576, 3681970, 5891152, 7363940, 14727880, 29455760]

約数ペア:

[(1, 29455760), (2, 14727880), (4, 7363940), (5, 5891152), (8, 3681970), (10, 2945576), (16, 1840985), (20, 1472788), (40, 736394), (80, 368197)]