58015120

素因数分解:

$2^4\times 5^1\times {\mathrm{725189}}^1$

素因数の和:725202

約数の個数: 20

約数和(自身を含む): 134885340

約数和(自身を除く): 76870220

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 725189, 1450378, 2900756, 3625945, 5801512, 7251890, 11603024, 14503780, 29007560, 58015120]

約数ペア:

[(1, 58015120), (2, 29007560), (4, 14503780), (5, 11603024), (8, 7251890), (10, 5801512), (16, 3625945), (20, 2900756), (40, 1450378), (80, 725189)]