3095120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{5527}}^1$

素因数の和:5547

約数の個数: 40

約数和(自身を含む): 8225664

約数和(自身を除く): 5130544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 5527, 11054, 22108, 27635, 38689, 44216, 55270, 77378, 88432, 110540, 154756, 193445, 221080, 309512, 386890, 442160, 619024, 773780, 1547560, 3095120]

約数ペア:

[(1, 3095120), (2, 1547560), (4, 773780), (5, 619024), (7, 442160), (8, 386890), (10, 309512), (14, 221080), (16, 193445), (20, 154756), (28, 110540), (35, 88432), (40, 77378), (56, 55270), (70, 44216), (80, 38689), (112, 27635), (140, 22108), (280, 11054), (560, 5527)]