121300380

素因数分解:

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

素因数の和:673906

約数の個数: 36

約数和(自身を含む): 367945032

約数和(自身を除く): 246644652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 673891, 1347782, 2021673, 2695564, 3369455, 4043346, 6065019, 6738910, 8086692, 10108365, 12130038, 13477820, 20216730, 24260076, 30325095, 40433460, 60650190, 121300380]

約数ペア:

[(1, 121300380), (2, 60650190), (3, 40433460), (4, 30325095), (5, 24260076), (6, 20216730), (9, 13477820), (10, 12130038), (12, 10108365), (15, 8086692), (18, 6738910), (20, 6065019), (30, 4043346), (36, 3369455), (45, 2695564), (60, 2021673), (90, 1347782), (180, 673891)]