11617980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:659

約数の個数: 96

約数和(自身を含む): 36771840

約数和(自身を除く): 25153860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 87, 110, 116, 132, 145, 165, 174, 220, 290, 319, 330, 348, 435, 580, 607, 638, 660, 870, 957, 1214, 1276, 1595, 1740, 1821, 1914, 2428, 3035, 3190, 3642, 3828, 4785, 6070, 6380, 6677, 7284, 9105, 9570, 12140, 13354, 17603, 18210, 19140, 20031, 26708, 33385, 35206, 36420, 40062, 52809, 66770, 70412, 80124, 88015, 100155, 105618, 133540, 176030, 193633, 200310, 211236, 264045, 352060, 387266, 400620, 528090, 580899, 774532, 968165, 1056180, 1161798, 1936330, 2323596, 2904495, 3872660, 5808990, 11617980]

約数ペア:

[(1, 11617980), (2, 5808990), (3, 3872660), (4, 2904495), (5, 2323596), (6, 1936330), (10, 1161798), (11, 1056180), (12, 968165), (15, 774532), (20, 580899), (22, 528090), (29, 400620), (30, 387266), (33, 352060), (44, 264045), (55, 211236), (58, 200310), (60, 193633), (66, 176030), (87, 133540), (110, 105618), (116, 100155), (132, 88015), (145, 80124), (165, 70412), (174, 66770), (220, 52809), (290, 40062), (319, 36420), (330, 35206), (348, 33385), (435, 26708), (580, 20031), (607, 19140), (638, 18210), (660, 17603), (870, 13354), (957, 12140), (1214, 9570), (1276, 9105), (1595, 7284), (1740, 6677), (1821, 6380), (1914, 6070), (2428, 4785), (3035, 3828), (3190, 3642)]