15303105

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3821}}^1$

素因数の和:3921

約数の個数: 24

約数和(自身を含む): 26830440

約数和(自身を除く): 11527335

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 3821, 4005, 11463, 19105, 34389, 57315, 171945, 340069, 1020207, 1700345, 3060621, 5101035, 15303105]

約数ペア:

[(1, 15303105), (3, 5101035), (5, 3060621), (9, 1700345), (15, 1020207), (45, 340069), (89, 171945), (267, 57315), (445, 34389), (801, 19105), (1335, 11463), (3821, 4005)]