144525

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:101

約数の個数: 24

約数和(自身を含む): 249984

約数和(自身を除く): 105459

約数列:

[1, 3, 5, 15, 25, 41, 47, 75, 123, 141, 205, 235, 615, 705, 1025, 1175, 1927, 3075, 3525, 5781, 9635, 28905, 48175, 144525]

約数ペア:

[(1, 144525), (3, 48175), (5, 28905), (15, 9635), (25, 5781), (41, 3525), (47, 3075), (75, 1927), (123, 1175), (141, 1025), (205, 705), (235, 615)]