4038420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67307}}^1$

素因数の和:67319

約数の個数: 24

約数和(自身を含む): 11307744

約数和(自身を除く): 7269324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67307, 134614, 201921, 269228, 336535, 403842, 673070, 807684, 1009605, 1346140, 2019210, 4038420]

約数ペア:

[(1, 4038420), (2, 2019210), (3, 1346140), (4, 1009605), (5, 807684), (6, 673070), (10, 403842), (12, 336535), (15, 269228), (20, 201921), (30, 134614), (60, 67307)]