55273260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1303}}^1$

素因数の和:1423

約数の個数: 96

約数和(自身を含む): 178762752

約数和(自身を除く): 123489492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 101, 105, 140, 202, 210, 303, 404, 420, 505, 606, 707, 1010, 1212, 1303, 1414, 1515, 2020, 2121, 2606, 2828, 3030, 3535, 3909, 4242, 5212, 6060, 6515, 7070, 7818, 8484, 9121, 10605, 13030, 14140, 15636, 18242, 19545, 21210, 26060, 27363, 36484, 39090, 42420, 45605, 54726, 78180, 91210, 109452, 131603, 136815, 182420, 263206, 273630, 394809, 526412, 547260, 658015, 789618, 921221, 1316030, 1579236, 1842442, 1974045, 2632060, 2763663, 3684884, 3948090, 4606105, 5527326, 7896180, 9212210, 11054652, 13818315, 18424420, 27636630, 55273260]

約数ペア:

[(1, 55273260), (2, 27636630), (3, 18424420), (4, 13818315), (5, 11054652), (6, 9212210), (7, 7896180), (10, 5527326), (12, 4606105), (14, 3948090), (15, 3684884), (20, 2763663), (21, 2632060), (28, 1974045), (30, 1842442), (35, 1579236), (42, 1316030), (60, 921221), (70, 789618), (84, 658015), (101, 547260), (105, 526412), (140, 394809), (202, 273630), (210, 263206), (303, 182420), (404, 136815), (420, 131603), (505, 109452), (606, 91210), (707, 78180), (1010, 54726), (1212, 45605), (1303, 42420), (1414, 39090), (1515, 36484), (2020, 27363), (2121, 26060), (2606, 21210), (2828, 19545), (3030, 18242), (3535, 15636), (3909, 14140), (4242, 13030), (5212, 10605), (6060, 9121), (6515, 8484), (7070, 7818)]