27572520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229771}}^1$

素因数の和:229785

約数の個数: 32

約数和(自身を含む): 82717920

約数和(自身を除く): 55145400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229771, 459542, 689313, 919084, 1148855, 1378626, 1838168, 2297710, 2757252, 3446565, 4595420, 5514504, 6893130, 9190840, 13786260, 27572520]

約数ペア:

[(1, 27572520), (2, 13786260), (3, 9190840), (4, 6893130), (5, 5514504), (6, 4595420), (8, 3446565), (10, 2757252), (12, 2297710), (15, 1838168), (20, 1378626), (24, 1148855), (30, 919084), (40, 689313), (60, 459542), (120, 229771)]