147219180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2453653}}^1$

素因数の和:2453665

約数の個数: 24

約数和(自身を含む): 412213872

約数和(自身を除く): 264994692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2453653, 4907306, 7360959, 9814612, 12268265, 14721918, 24536530, 29443836, 36804795, 49073060, 73609590, 147219180]

約数ペア:

[(1, 147219180), (2, 73609590), (3, 49073060), (4, 36804795), (5, 29443836), (6, 24536530), (10, 14721918), (12, 12268265), (15, 9814612), (20, 7360959), (30, 4907306), (60, 2453653)]