68030240

素因数分解:

$2^5\times 5^1\times {\mathrm{425189}}^1$

素因数の和:425204

約数の個数: 24

約数和(自身を含む): 160721820

約数和(自身を除く): 92691580

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 425189, 850378, 1700756, 2125945, 3401512, 4251890, 6803024, 8503780, 13606048, 17007560, 34015120, 68030240]

約数ペア:

[(1, 68030240), (2, 34015120), (4, 17007560), (5, 13606048), (8, 8503780), (10, 6803024), (16, 4251890), (20, 3401512), (32, 2125945), (40, 1700756), (80, 850378), (160, 425189)]