7700460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{128341}}^1$

素因数の和:128353

約数の個数: 24

約数和(自身を含む): 21561456

約数和(自身を除く): 13860996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 128341, 256682, 385023, 513364, 641705, 770046, 1283410, 1540092, 1925115, 2566820, 3850230, 7700460]

約数ペア:

[(1, 7700460), (2, 3850230), (3, 2566820), (4, 1925115), (5, 1540092), (6, 1283410), (10, 770046), (12, 641705), (15, 513364), (20, 385023), (30, 256682), (60, 128341)]