310026540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5167109}}^1$

素因数の和:5167121

約数の個数: 24

約数和(自身を含む): 868074480

約数和(自身を除く): 558047940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5167109, 10334218, 15501327, 20668436, 25835545, 31002654, 51671090, 62005308, 77506635, 103342180, 155013270, 310026540]

約数ペア:

[(1, 310026540), (2, 155013270), (3, 103342180), (4, 77506635), (5, 62005308), (6, 51671090), (10, 31002654), (12, 25835545), (15, 20668436), (20, 15501327), (30, 10334218), (60, 5167109)]