42307600

素因数分解:

$2^4\times 5^2\times {\mathrm{105769}}^1$

素因数の和:105787

約数の個数: 30

約数和(自身を含む): 101644970

約数和(自身を除く): 59337370

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 105769, 211538, 423076, 528845, 846152, 1057690, 1692304, 2115380, 2644225, 4230760, 5288450, 8461520, 10576900, 21153800, 42307600]

約数ペア:

[(1, 42307600), (2, 21153800), (4, 10576900), (5, 8461520), (8, 5288450), (10, 4230760), (16, 2644225), (20, 2115380), (25, 1692304), (40, 1057690), (50, 846152), (80, 528845), (100, 423076), (200, 211538), (400, 105769)]