260958870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2899543}}^1$

素因数の和:2899556

約数の個数: 24

約数和(自身を含む): 678493296

約数和(自身を除く): 417534426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2899543, 5799086, 8698629, 14497715, 17397258, 26095887, 28995430, 43493145, 52191774, 86986290, 130479435, 260958870]

約数ペア:

[(1, 260958870), (2, 130479435), (3, 86986290), (5, 52191774), (6, 43493145), (9, 28995430), (10, 26095887), (15, 17397258), (18, 14497715), (30, 8698629), (45, 5799086), (90, 2899543)]