207848580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1709}}^1\times {\mathrm{2027}}^1$

素因数の和:3748

約数の個数: 48

約数和(自身を含む): 582603840

約数和(自身を除く): 374755260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1709, 2027, 3418, 4054, 5127, 6081, 6836, 8108, 8545, 10135, 10254, 12162, 17090, 20270, 20508, 24324, 25635, 30405, 34180, 40540, 51270, 60810, 102540, 121620, 3464143, 6928286, 10392429, 13856572, 17320715, 20784858, 34641430, 41569716, 51962145, 69282860, 103924290, 207848580]

約数ペア:

[(1, 207848580), (2, 103924290), (3, 69282860), (4, 51962145), (5, 41569716), (6, 34641430), (10, 20784858), (12, 17320715), (15, 13856572), (20, 10392429), (30, 6928286), (60, 3464143), (1709, 121620), (2027, 102540), (3418, 60810), (4054, 51270), (5127, 40540), (6081, 34180), (6836, 30405), (8108, 25635), (8545, 24324), (10135, 20508), (10254, 20270), (12162, 17090)]