27285540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{454759}}^1$

素因数の和:454771

約数の個数: 24

約数和(自身を含む): 76399680

約数和(自身を除く): 49114140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 454759, 909518, 1364277, 1819036, 2273795, 2728554, 4547590, 5457108, 6821385, 9095180, 13642770, 27285540]

約数ペア:

[(1, 27285540), (2, 13642770), (3, 9095180), (4, 6821385), (5, 5457108), (6, 4547590), (10, 2728554), (12, 2273795), (15, 1819036), (20, 1364277), (30, 909518), (60, 454759)]