141758940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2362649}}^1$

素因数の和:2362661

約数の個数: 24

約数和(自身を含む): 396925200

約数和(自身を除く): 255166260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2362649, 4725298, 7087947, 9450596, 11813245, 14175894, 23626490, 28351788, 35439735, 47252980, 70879470, 141758940]

約数ペア:

[(1, 141758940), (2, 70879470), (3, 47252980), (4, 35439735), (5, 28351788), (6, 23626490), (10, 14175894), (12, 11813245), (15, 9450596), (20, 7087947), (30, 4725298), (60, 2362649)]