4042133580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{243209}}^1$

素因数の和:243498

約数の個数: 48

約数和(自身を含む): 11358879840

約数和(自身を除く): 7316746260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 831, 1108, 1385, 1662, 2770, 3324, 4155, 5540, 8310, 16620, 243209, 486418, 729627, 972836, 1216045, 1459254, 2432090, 2918508, 3648135, 4864180, 7296270, 14592540, 67368893, 134737786, 202106679, 269475572, 336844465, 404213358, 673688930, 808426716, 1010533395, 1347377860, 2021066790, 4042133580]

約数ペア:

[(1, 4042133580), (2, 2021066790), (3, 1347377860), (4, 1010533395), (5, 808426716), (6, 673688930), (10, 404213358), (12, 336844465), (15, 269475572), (20, 202106679), (30, 134737786), (60, 67368893), (277, 14592540), (554, 7296270), (831, 4864180), (1108, 3648135), (1385, 2918508), (1662, 2432090), (2770, 1459254), (3324, 1216045), (4155, 972836), (5540, 729627), (8310, 486418), (16620, 243209)]