4326540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{72109}}^1$

素因数の和:72121

約数の個数: 24

約数和(自身を含む): 12114480

約数和(自身を除く): 7787940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 72109, 144218, 216327, 288436, 360545, 432654, 721090, 865308, 1081635, 1442180, 2163270, 4326540]

約数ペア:

[(1, 4326540), (2, 2163270), (3, 1442180), (4, 1081635), (5, 865308), (6, 721090), (10, 432654), (12, 360545), (15, 288436), (20, 216327), (30, 144218), (60, 72109)]