27219870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{302443}}^1$

素因数の和:302456

約数の個数: 24

約数和(自身を含む): 70771896

約数和(自身を除く): 43552026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 302443, 604886, 907329, 1512215, 1814658, 2721987, 3024430, 4536645, 5443974, 9073290, 13609935, 27219870]

約数ペア:

[(1, 27219870), (2, 13609935), (3, 9073290), (5, 5443974), (6, 4536645), (9, 3024430), (10, 2721987), (15, 1814658), (18, 1512215), (30, 907329), (45, 604886), (90, 302443)]