115390140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1923169}}^1$

素因数の和:1923181

約数の個数: 24

約数和(自身を含む): 323092560

約数和(自身を除く): 207702420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1923169, 3846338, 5769507, 7692676, 9615845, 11539014, 19231690, 23078028, 28847535, 38463380, 57695070, 115390140]

約数ペア:

[(1, 115390140), (2, 57695070), (3, 38463380), (4, 28847535), (5, 23078028), (6, 19231690), (10, 11539014), (12, 9615845), (15, 7692676), (20, 5769507), (30, 3846338), (60, 1923169)]