22861740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 72930816

約数和(自身を除く): 50069076

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 60, 66, 67, 94, 110, 121, 132, 134, 141, 165, 188, 201, 220, 235, 242, 268, 282, 330, 335, 363, 402, 470, 484, 517, 564, 605, 660, 670, 705, 726, 737, 804, 940, 1005, 1034, 1210, 1340, 1410, 1452, 1474, 1551, 1815, 2010, 2068, 2211, 2420, 2585, 2820, 2948, 3102, 3149, 3630, 3685, 4020, 4422, 5170, 5687, 6204, 6298, 7260, 7370, 7755, 8107, 8844, 9447, 10340, 11055, 11374, 12596, 14740, 15510, 15745, 16214, 17061, 18894, 22110, 22748, 24321, 28435, 31020, 31490, 32428, 34122, 34639, 37788, 40535, 44220, 47235, 48642, 56870, 62980, 68244, 69278, 81070, 85305, 94470, 97284, 103917, 113740, 121605, 138556, 162140, 170610, 173195, 188940, 207834, 243210, 341220, 346390, 381029, 415668, 486420, 519585, 692780, 762058, 1039170, 1143087, 1524116, 1905145, 2078340, 2286174, 3810290, 4572348, 5715435, 7620580, 11430870, 22861740]

約数ペア:

[(1, 22861740), (2, 11430870), (3, 7620580), (4, 5715435), (5, 4572348), (6, 3810290), (10, 2286174), (11, 2078340), (12, 1905145), (15, 1524116), (20, 1143087), (22, 1039170), (30, 762058), (33, 692780), (44, 519585), (47, 486420), (55, 415668), (60, 381029), (66, 346390), (67, 341220), (94, 243210), (110, 207834), (121, 188940), (132, 173195), (134, 170610), (141, 162140), (165, 138556), (188, 121605), (201, 113740), (220, 103917), (235, 97284), (242, 94470), (268, 85305), (282, 81070), (330, 69278), (335, 68244), (363, 62980), (402, 56870), (470, 48642), (484, 47235), (517, 44220), (564, 40535), (605, 37788), (660, 34639), (670, 34122), (705, 32428), (726, 31490), (737, 31020), (804, 28435), (940, 24321), (1005, 22748), (1034, 22110), (1210, 18894), (1340, 17061), (1410, 16214), (1452, 15745), (1474, 15510), (1551, 14740), (1815, 12596), (2010, 11374), (2068, 11055), (2211, 10340), (2420, 9447), (2585, 8844), (2820, 8107), (2948, 7755), (3102, 7370), (3149, 7260), (3630, 6298), (3685, 6204), (4020, 5687), (4422, 5170)]