27545880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229549}}^1$

素因数の和:229563

約数の個数: 32

約数和(自身を含む): 82638000

約数和(自身を除く): 55092120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229549, 459098, 688647, 918196, 1147745, 1377294, 1836392, 2295490, 2754588, 3443235, 4590980, 5509176, 6886470, 9181960, 13772940, 27545880]

約数ペア:

[(1, 27545880), (2, 13772940), (3, 9181960), (4, 6886470), (5, 5509176), (6, 4590980), (8, 3443235), (10, 2754588), (12, 2295490), (15, 1836392), (20, 1377294), (24, 1147745), (30, 918196), (40, 688647), (60, 459098), (120, 229549)]