85676670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{317321}}^1$

素因数の和:317337

約数の個数: 32

約数和(自身を含む): 228471840

約数和(自身を除く): 142795170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 317321, 634642, 951963, 1586605, 1903926, 2855889, 3173210, 4759815, 5711778, 8567667, 9519630, 14279445, 17135334, 28558890, 42838335, 85676670]

約数ペア:

[(1, 85676670), (2, 42838335), (3, 28558890), (5, 17135334), (6, 14279445), (9, 9519630), (10, 8567667), (15, 5711778), (18, 4759815), (27, 3173210), (30, 2855889), (45, 1903926), (54, 1586605), (90, 951963), (135, 634642), (270, 317321)]