30377272

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{122489}}^1$

素因数の和:122526

約数の個数: 16

約数和(自身を含む): 58795200

約数和(自身を除く): 28417928

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 122489, 244978, 489956, 979912, 3797159, 7594318, 15188636, 30377272]

約数ペア:

[(1, 30377272), (2, 15188636), (4, 7594318), (8, 3797159), (31, 979912), (62, 489956), (124, 244978), (248, 122489)]