460132280

素因数分解:

$2^3\times 5^1\times {\mathrm{11503307}}^1$

素因数の和:11503318

約数の個数: 16

約数和(自身を含む): 1035297720

約数和(自身を除く): 575165440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 11503307, 23006614, 46013228, 57516535, 92026456, 115033070, 230066140, 460132280]

約数ペア:

[(1, 460132280), (2, 230066140), (4, 115033070), (5, 92026456), (8, 57516535), (10, 46013228), (20, 23006614), (40, 11503307)]