2701890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{10007}}^1$

素因数の和:10023

約数の個数: 32

約数和(自身を含む): 7205760

約数和(自身を除く): 4503870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 10007, 20014, 30021, 50035, 60042, 90063, 100070, 150105, 180126, 270189, 300210, 450315, 540378, 900630, 1350945, 2701890]

約数ペア:

[(1, 2701890), (2, 1350945), (3, 900630), (5, 540378), (6, 450315), (9, 300210), (10, 270189), (15, 180126), (18, 150105), (27, 100070), (30, 90063), (45, 60042), (54, 50035), (90, 30021), (135, 20014), (270, 10007)]