120489228

素因数分解:

$2^2\times 3^3\times {\mathrm{1115641}}^1$

素因数の和:1115654

約数の個数: 24

約数和(自身を含む): 312379760

約数和(自身を除く): 191890532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1115641, 2231282, 3346923, 4462564, 6693846, 10040769, 13387692, 20081538, 30122307, 40163076, 60244614, 120489228]

約数ペア:

[(1, 120489228), (2, 60244614), (3, 40163076), (4, 30122307), (6, 20081538), (9, 13387692), (12, 10040769), (18, 6693846), (27, 4462564), (36, 3346923), (54, 2231282), (108, 1115641)]