7204740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{120079}}^1$

素因数の和:120091

約数の個数: 24

約数和(自身を含む): 20173440

約数和(自身を除く): 12968700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 120079, 240158, 360237, 480316, 600395, 720474, 1200790, 1440948, 1801185, 2401580, 3602370, 7204740]

約数ペア:

[(1, 7204740), (2, 3602370), (3, 2401580), (4, 1801185), (5, 1440948), (6, 1200790), (10, 720474), (12, 600395), (15, 480316), (20, 360237), (30, 240158), (60, 120079)]