9808140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163469}}^1$

素因数の和:163481

約数の個数: 24

約数和(自身を含む): 27462960

約数和(自身を除く): 17654820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163469, 326938, 490407, 653876, 817345, 980814, 1634690, 1961628, 2452035, 3269380, 4904070, 9808140]

約数ペア:

[(1, 9808140), (2, 4904070), (3, 3269380), (4, 2452035), (5, 1961628), (6, 1634690), (10, 980814), (12, 817345), (15, 653876), (20, 490407), (30, 326938), (60, 163469)]