2718420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{45307}}^1$

素因数の和:45319

約数の個数: 24

約数和(自身を含む): 7611744

約数和(自身を除く): 4893324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 45307, 90614, 135921, 181228, 226535, 271842, 453070, 543684, 679605, 906140, 1359210, 2718420]

約数ペア:

[(1, 2718420), (2, 1359210), (3, 906140), (4, 679605), (5, 543684), (6, 453070), (10, 271842), (12, 226535), (15, 181228), (20, 135921), (30, 90614), (60, 45307)]