86199810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{4441}}^1$

素因数の和:5098

約数の個数: 32

約数和(自身を含む): 207245952

約数和(自身を除く): 121046142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 647, 1294, 1941, 3235, 3882, 4441, 6470, 8882, 9705, 13323, 19410, 22205, 26646, 44410, 66615, 133230, 2873327, 5746654, 8619981, 14366635, 17239962, 28733270, 43099905, 86199810]

約数ペア:

[(1, 86199810), (2, 43099905), (3, 28733270), (5, 17239962), (6, 14366635), (10, 8619981), (15, 5746654), (30, 2873327), (647, 133230), (1294, 66615), (1941, 44410), (3235, 26646), (3882, 22205), (4441, 19410), (6470, 13323), (8882, 9705)]