2007018900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{2230021}}^1$

素因数の和:2230041

約数の個数: 54

約数和(自身を含む): 6290892062

約数和(自身を除く): 4283873162

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 2230021, 4460042, 6690063, 8920084, 11150105, 13380126, 20070189, 22300210, 26760252, 33450315, 40140378, 44600420, 55750525, 66900630, 80280756, 100350945, 111501050, 133801260, 167251575, 200701890, 223002100, 334503150, 401403780, 501754725, 669006300, 1003509450, 2007018900]

約数ペア:

[(1, 2007018900), (2, 1003509450), (3, 669006300), (4, 501754725), (5, 401403780), (6, 334503150), (9, 223002100), (10, 200701890), (12, 167251575), (15, 133801260), (18, 111501050), (20, 100350945), (25, 80280756), (30, 66900630), (36, 55750525), (45, 44600420), (50, 40140378), (60, 33450315), (75, 26760252), (90, 22300210), (100, 20070189), (150, 13380126), (180, 11150105), (225, 8920084), (300, 6690063), (450, 4460042), (900, 2230021)]