74205660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1236761}}^1$

素因数の和:1236773

約数の個数: 24

約数和(自身を含む): 207776016

約数和(自身を除く): 133570356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1236761, 2473522, 3710283, 4947044, 6183805, 7420566, 12367610, 14841132, 18551415, 24735220, 37102830, 74205660]

約数ペア:

[(1, 74205660), (2, 37102830), (3, 24735220), (4, 18551415), (5, 14841132), (6, 12367610), (10, 7420566), (12, 6183805), (15, 4947044), (20, 3710283), (30, 2473522), (60, 1236761)]