486962480

素因数分解:

$2^4\times 5^1\times {\mathrm{6087031}}^1$

素因数の和:6087044

約数の個数: 20

約数和(自身を含む): 1132187952

約数和(自身を除く): 645225472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 6087031, 12174062, 24348124, 30435155, 48696248, 60870310, 97392496, 121740620, 243481240, 486962480]

約数ペア:

[(1, 486962480), (2, 243481240), (4, 121740620), (5, 97392496), (8, 60870310), (10, 48696248), (16, 30435155), (20, 24348124), (40, 12174062), (80, 6087031)]