242025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{461}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 458304

約数和(自身を除く): 216279

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 461, 525, 1383, 2305, 3227, 6915, 9681, 11525, 16135, 34575, 48405, 80675, 242025]

約数ペア:

[(1, 242025), (3, 80675), (5, 48405), (7, 34575), (15, 16135), (21, 11525), (25, 9681), (35, 6915), (75, 3227), (105, 2305), (175, 1383), (461, 525)]