27018900

素因数分解:

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

素因数の和:10030

約数の個数: 72

約数和(自身を含む): 86869440

約数和(自身を除く): 59850540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 10007, 20014, 30021, 40028, 50035, 60042, 90063, 100070, 120084, 150105, 180126, 200140, 250175, 270189, 300210, 360252, 450315, 500350, 540378, 600420, 750525, 900630, 1000700, 1080756, 1350945, 1501050, 1801260, 2251575, 2701890, 3002100, 4503150, 5403780, 6754725, 9006300, 13509450, 27018900]

約数ペア:

[(1, 27018900), (2, 13509450), (3, 9006300), (4, 6754725), (5, 5403780), (6, 4503150), (9, 3002100), (10, 2701890), (12, 2251575), (15, 1801260), (18, 1501050), (20, 1350945), (25, 1080756), (27, 1000700), (30, 900630), (36, 750525), (45, 600420), (50, 540378), (54, 500350), (60, 450315), (75, 360252), (90, 300210), (100, 270189), (108, 250175), (135, 200140), (150, 180126), (180, 150105), (225, 120084), (270, 100070), (300, 90063), (450, 60042), (540, 50035), (675, 40028), (900, 30021), (1350, 20014), (2700, 10007)]