27937380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1297}}^1$

素因数の和:1668

約数の個数: 48

約数和(自身を含む): 78503040

約数和(自身を除く): 50565660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 359, 718, 1077, 1297, 1436, 1795, 2154, 2594, 3590, 3891, 4308, 5188, 5385, 6485, 7180, 7782, 10770, 12970, 15564, 19455, 21540, 25940, 38910, 77820, 465623, 931246, 1396869, 1862492, 2328115, 2793738, 4656230, 5587476, 6984345, 9312460, 13968690, 27937380]

約数ペア:

[(1, 27937380), (2, 13968690), (3, 9312460), (4, 6984345), (5, 5587476), (6, 4656230), (10, 2793738), (12, 2328115), (15, 1862492), (20, 1396869), (30, 931246), (60, 465623), (359, 77820), (718, 38910), (1077, 25940), (1297, 21540), (1436, 19455), (1795, 15564), (2154, 12970), (2594, 10770), (3590, 7782), (3891, 7180), (4308, 6485), (5188, 5385)]