23482540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{719}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 52254720

約数和(自身を除く): 28772180

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 71, 92, 115, 142, 230, 284, 355, 460, 710, 719, 1420, 1438, 1633, 2876, 3266, 3595, 6532, 7190, 8165, 14380, 16330, 16537, 32660, 33074, 51049, 66148, 82685, 102098, 165370, 204196, 255245, 330740, 510490, 1020980, 1174127, 2348254, 4696508, 5870635, 11741270, 23482540]

約数ペア:

[(1, 23482540), (2, 11741270), (4, 5870635), (5, 4696508), (10, 2348254), (20, 1174127), (23, 1020980), (46, 510490), (71, 330740), (92, 255245), (115, 204196), (142, 165370), (230, 102098), (284, 82685), (355, 66148), (460, 51049), (710, 33074), (719, 32660), (1420, 16537), (1438, 16330), (1633, 14380), (2876, 8165), (3266, 7190), (3595, 6532)]