408828054120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3406900451}}^1$

素因数の和:3406900465

約数の個数: 32

約数和(自身を含む): 1226484162720

約数和(自身を除く): 817656108600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3406900451, 6813800902, 10220701353, 13627601804, 17034502255, 20441402706, 27255203608, 34069004510, 40882805412, 51103506765, 68138009020, 81765610824, 102207013530, 136276018040, 204414027060, 408828054120]

約数ペア:

[(1, 408828054120), (2, 204414027060), (3, 136276018040), (4, 102207013530), (5, 81765610824), (6, 68138009020), (8, 51103506765), (10, 40882805412), (12, 34069004510), (15, 27255203608), (20, 20441402706), (24, 17034502255), (30, 13627601804), (40, 10220701353), (60, 6813800902), (120, 3406900451)]