279993810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{8539}}^1$

素因数の和:9642

約数の個数: 32

約数和(自身を含む): 672678720

約数和(自身を除く): 392684910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1093, 2186, 3279, 5465, 6558, 8539, 10930, 16395, 17078, 25617, 32790, 42695, 51234, 85390, 128085, 256170, 9333127, 18666254, 27999381, 46665635, 55998762, 93331270, 139996905, 279993810]

約数ペア:

[(1, 279993810), (2, 139996905), (3, 93331270), (5, 55998762), (6, 46665635), (10, 27999381), (15, 18666254), (30, 9333127), (1093, 256170), (2186, 128085), (3279, 85390), (5465, 51234), (6558, 42695), (8539, 32790), (10930, 25617), (16395, 17078)]