40433460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{673891}}^1$

素因数の和:673903

約数の個数: 24

約数和(自身を含む): 113213856

約数和(自身を除く): 72780396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 673891, 1347782, 2021673, 2695564, 3369455, 4043346, 6738910, 8086692, 10108365, 13477820, 20216730, 40433460]

約数ペア:

[(1, 40433460), (2, 20216730), (3, 13477820), (4, 10108365), (5, 8086692), (6, 6738910), (10, 4043346), (12, 3369455), (15, 2695564), (20, 2021673), (30, 1347782), (60, 673891)]