38405070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:287

約数の個数: 128

約数和(自身を含む): 113978880

約数和(自身を除く): 75573810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 67, 90, 99, 110, 134, 135, 165, 193, 198, 201, 270, 297, 330, 335, 386, 402, 495, 579, 594, 603, 670, 737, 965, 990, 1005, 1158, 1206, 1474, 1485, 1737, 1809, 1930, 2010, 2123, 2211, 2895, 2970, 3015, 3474, 3618, 3685, 4246, 4422, 5211, 5790, 6030, 6369, 6633, 7370, 8685, 9045, 10422, 10615, 11055, 12738, 12931, 13266, 17370, 18090, 19107, 19899, 21230, 22110, 25862, 26055, 31845, 33165, 38214, 38793, 39798, 52110, 57321, 63690, 64655, 66330, 77586, 95535, 99495, 114642, 116379, 129310, 142241, 191070, 193965, 198990, 232758, 284482, 286605, 349137, 387930, 426723, 573210, 581895, 698274, 711205, 853446, 1163790, 1280169, 1422410, 1745685, 2133615, 2560338, 3491370, 3840507, 4267230, 6400845, 7681014, 12801690, 19202535, 38405070]

約数ペア:

[(1, 38405070), (2, 19202535), (3, 12801690), (5, 7681014), (6, 6400845), (9, 4267230), (10, 3840507), (11, 3491370), (15, 2560338), (18, 2133615), (22, 1745685), (27, 1422410), (30, 1280169), (33, 1163790), (45, 853446), (54, 711205), (55, 698274), (66, 581895), (67, 573210), (90, 426723), (99, 387930), (110, 349137), (134, 286605), (135, 284482), (165, 232758), (193, 198990), (198, 193965), (201, 191070), (270, 142241), (297, 129310), (330, 116379), (335, 114642), (386, 99495), (402, 95535), (495, 77586), (579, 66330), (594, 64655), (603, 63690), (670, 57321), (737, 52110), (965, 39798), (990, 38793), (1005, 38214), (1158, 33165), (1206, 31845), (1474, 26055), (1485, 25862), (1737, 22110), (1809, 21230), (1930, 19899), (2010, 19107), (2123, 18090), (2211, 17370), (2895, 13266), (2970, 12931), (3015, 12738), (3474, 11055), (3618, 10615), (3685, 10422), (4246, 9045), (4422, 8685), (5211, 7370), (5790, 6633), (6030, 6369)]