25585080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{213209}}^1$

素因数の和:213223

約数の個数: 32

約数和(自身を含む): 76755600

約数和(自身を除く): 51170520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 213209, 426418, 639627, 852836, 1066045, 1279254, 1705672, 2132090, 2558508, 3198135, 4264180, 5117016, 6396270, 8528360, 12792540, 25585080]

約数ペア:

[(1, 25585080), (2, 12792540), (3, 8528360), (4, 6396270), (5, 5117016), (6, 4264180), (8, 3198135), (10, 2558508), (12, 2132090), (15, 1705672), (20, 1279254), (24, 1066045), (30, 852836), (40, 639627), (60, 426418), (120, 213209)]