424740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7079}}^1$

素因数の和:7091

約数の個数: 24

約数和(自身を含む): 1189440

約数和(自身を除く): 764700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7079, 14158, 21237, 28316, 35395, 42474, 70790, 84948, 106185, 141580, 212370, 424740]

約数ペア:

[(1, 424740), (2, 212370), (3, 141580), (4, 106185), (5, 84948), (6, 70790), (10, 42474), (12, 35395), (15, 28316), (20, 21237), (30, 14158), (60, 7079)]