40675080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{338959}}^1$

素因数の和:338973

約数の個数: 32

約数和(自身を含む): 122025600

約数和(自身を除く): 81350520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 338959, 677918, 1016877, 1355836, 1694795, 2033754, 2711672, 3389590, 4067508, 5084385, 6779180, 8135016, 10168770, 13558360, 20337540, 40675080]

約数ペア:

[(1, 40675080), (2, 20337540), (3, 13558360), (4, 10168770), (5, 8135016), (6, 6779180), (8, 5084385), (10, 4067508), (12, 3389590), (15, 2711672), (20, 2033754), (24, 1694795), (30, 1355836), (40, 1016877), (60, 677918), (120, 338959)]