115092990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1278811}}^1$

素因数の和:1278824

約数の個数: 24

約数和(自身を含む): 299242008

約数和(自身を除く): 184149018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1278811, 2557622, 3836433, 6394055, 7672866, 11509299, 12788110, 19182165, 23018598, 38364330, 57546495, 115092990]

約数ペア:

[(1, 115092990), (2, 57546495), (3, 38364330), (5, 23018598), (6, 19182165), (9, 12788110), (10, 11509299), (15, 7672866), (18, 6394055), (30, 3836433), (45, 2557622), (90, 1278811)]