29950740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{166393}}^1$

素因数の和:166408

約数の個数: 36

約数和(自身を含む): 90851124

約数和(自身を除く): 60900384

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 166393, 332786, 499179, 665572, 831965, 998358, 1497537, 1663930, 1996716, 2495895, 2995074, 3327860, 4991790, 5990148, 7487685, 9983580, 14975370, 29950740]

約数ペア:

[(1, 29950740), (2, 14975370), (3, 9983580), (4, 7487685), (5, 5990148), (6, 4991790), (9, 3327860), (10, 2995074), (12, 2495895), (15, 1996716), (18, 1663930), (20, 1497537), (30, 998358), (36, 831965), (45, 665572), (60, 499179), (90, 332786), (180, 166393)]