890222790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29674093}}^1$

素因数の和:29674103

約数の個数: 16

約数和(自身を含む): 2136534768

約数和(自身を除く): 1246311978

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 29674093, 59348186, 89022279, 148370465, 178044558, 296740930, 445111395, 890222790]

約数ペア:

[(1, 890222790), (2, 445111395), (3, 296740930), (5, 178044558), (6, 148370465), (10, 89022279), (15, 59348186), (30, 29674093)]