29824180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{51421}}^1$

素因数の和:51459

約数の個数: 24

約数和(自身を含む): 64791720

約数和(自身を除く): 34967540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 51421, 102842, 205684, 257105, 514210, 1028420, 1491209, 2982418, 5964836, 7456045, 14912090, 29824180]

約数ペア:

[(1, 29824180), (2, 14912090), (4, 7456045), (5, 5964836), (10, 2982418), (20, 1491209), (29, 1028420), (58, 514210), (116, 257105), (145, 205684), (290, 102842), (580, 51421)]