7690380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{128173}}^1$

素因数の和:128185

約数の個数: 24

約数和(自身を含む): 21533232

約数和(自身を除く): 13842852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 128173, 256346, 384519, 512692, 640865, 769038, 1281730, 1538076, 1922595, 2563460, 3845190, 7690380]

約数ペア:

[(1, 7690380), (2, 3845190), (3, 2563460), (4, 1922595), (5, 1538076), (6, 1281730), (10, 769038), (12, 640865), (15, 512692), (20, 384519), (30, 256346), (60, 128173)]