30666050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{21149}}^1$

素因数の和:21190

約数の個数: 24

約数和(自身を含む): 59008500

約数和(自身を除く): 28342450

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 21149, 42298, 105745, 211490, 528725, 613321, 1057450, 1226642, 3066605, 6133210, 15333025, 30666050]

約数ペア:

[(1, 30666050), (2, 15333025), (5, 6133210), (10, 3066605), (25, 1226642), (29, 1057450), (50, 613321), (58, 528725), (145, 211490), (290, 105745), (725, 42298), (1450, 21149)]