1121259180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4297}}^1\times {\mathrm{4349}}^1$

素因数の和:8658

約数の個数: 48

約数和(自身を含む): 3140978400

約数和(自身を除く): 2019719220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4297, 4349, 8594, 8698, 12891, 13047, 17188, 17396, 21485, 21745, 25782, 26094, 42970, 43490, 51564, 52188, 64455, 65235, 85940, 86980, 128910, 130470, 257820, 260940, 18687653, 37375306, 56062959, 74750612, 93438265, 112125918, 186876530, 224251836, 280314795, 373753060, 560629590, 1121259180]

約数ペア:

[(1, 1121259180), (2, 560629590), (3, 373753060), (4, 280314795), (5, 224251836), (6, 186876530), (10, 112125918), (12, 93438265), (15, 74750612), (20, 56062959), (30, 37375306), (60, 18687653), (4297, 260940), (4349, 257820), (8594, 130470), (8698, 128910), (12891, 86980), (13047, 85940), (17188, 65235), (17396, 64455), (21485, 52188), (21745, 51564), (25782, 43490), (26094, 42970)]