138505350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{923369}}^1$

素因数の和:923384

約数の個数: 24

約数和(自身を含む): 343493640

約数和(自身を除く): 204988290

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 923369, 1846738, 2770107, 4616845, 5540214, 9233690, 13850535, 23084225, 27701070, 46168450, 69252675, 138505350]

約数ペア:

[(1, 138505350), (2, 69252675), (3, 46168450), (5, 27701070), (6, 23084225), (10, 13850535), (15, 9233690), (25, 5540214), (30, 4616845), (50, 2770107), (75, 1846738), (150, 923369)]