138798510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4626617}}^1$

素因数の和:4626627

約数の個数: 16

約数和(自身を含む): 333116496

約数和(自身を除く): 194317986

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4626617, 9253234, 13879851, 23133085, 27759702, 46266170, 69399255, 138798510]

約数ペア:

[(1, 138798510), (2, 69399255), (3, 46266170), (5, 27759702), (6, 23133085), (10, 13879851), (15, 9253234), (30, 4626617)]