63048220

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{11719}}^1$

素因数の和:11997

約数の個数: 24

約数和(自身を含む): 132904800

約数和(自身を除く): 69856580

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 1076, 1345, 2690, 5380, 11719, 23438, 46876, 58595, 117190, 234380, 3152411, 6304822, 12609644, 15762055, 31524110, 63048220]

約数ペア:

[(1, 63048220), (2, 31524110), (4, 15762055), (5, 12609644), (10, 6304822), (20, 3152411), (269, 234380), (538, 117190), (1076, 58595), (1345, 46876), (2690, 23438), (5380, 11719)]