24355120

素因数分解:

$2^4\times 5^1\times {\mathrm{304439}}^1$

素因数の和:304452

約数の個数: 20

約数和(自身を含む): 56625840

約数和(自身を除く): 32270720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 304439, 608878, 1217756, 1522195, 2435512, 3044390, 4871024, 6088780, 12177560, 24355120]

約数ペア:

[(1, 24355120), (2, 12177560), (4, 6088780), (5, 4871024), (8, 3044390), (10, 2435512), (16, 1522195), (20, 1217756), (40, 608878), (80, 304439)]