79377990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2645933}}^1$

素因数の和:2645943

約数の個数: 16

約数和(自身を含む): 190507248

約数和(自身を除く): 111129258

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2645933, 5291866, 7937799, 13229665, 15875598, 26459330, 39688995, 79377990]

約数ペア:

[(1, 79377990), (2, 39688995), (3, 26459330), (5, 15875598), (6, 13229665), (10, 7937799), (15, 5291866), (30, 2645933)]