5403780

素因数分解:

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

素因数の和:10025

約数の個数: 48

約数和(自身を含む): 16813440

約数和(自身を除く): 11409660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 10007, 20014, 30021, 40028, 50035, 60042, 90063, 100070, 120084, 150105, 180126, 200140, 270189, 300210, 360252, 450315, 540378, 600420, 900630, 1080756, 1350945, 1801260, 2701890, 5403780]

約数ペア:

[(1, 5403780), (2, 2701890), (3, 1801260), (4, 1350945), (5, 1080756), (6, 900630), (9, 600420), (10, 540378), (12, 450315), (15, 360252), (18, 300210), (20, 270189), (27, 200140), (30, 180126), (36, 150105), (45, 120084), (54, 100070), (60, 90063), (90, 60042), (108, 50035), (135, 40028), (180, 30021), (270, 20014), (540, 10007)]