77103420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1285057}}^1$

素因数の和:1285069

約数の個数: 24

約数和(自身を含む): 215889744

約数和(自身を除く): 138786324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1285057, 2570114, 3855171, 5140228, 6425285, 7710342, 12850570, 15420684, 19275855, 25701140, 38551710, 77103420]

約数ペア:

[(1, 77103420), (2, 38551710), (3, 25701140), (4, 19275855), (5, 15420684), (6, 12850570), (10, 7710342), (12, 6425285), (15, 5140228), (20, 3855171), (30, 2570114), (60, 1285057)]