23680380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{394673}}^1$

素因数の和:394685

約数の個数: 24

約数和(自身を含む): 66305232

約数和(自身を除く): 42624852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 394673, 789346, 1184019, 1578692, 1973365, 2368038, 3946730, 4736076, 5920095, 7893460, 11840190, 23680380]

約数ペア:

[(1, 23680380), (2, 11840190), (3, 7893460), (4, 5920095), (5, 4736076), (6, 3946730), (10, 2368038), (12, 1973365), (15, 1578692), (20, 1184019), (30, 789346), (60, 394673)]