29707755

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 63659520

約数和(自身を除く): 33951765

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 77, 85, 89, 105, 119, 165, 187, 231, 255, 267, 289, 357, 385, 445, 561, 595, 623, 867, 935, 979, 1155, 1309, 1335, 1445, 1513, 1785, 1869, 2023, 2805, 2937, 3115, 3179, 3927, 4335, 4539, 4895, 6069, 6545, 6853, 7565, 9345, 9537, 10115, 10591, 14685, 15895, 16643, 19635, 20559, 22253, 22695, 25721, 30345, 31773, 34265, 47685, 49929, 52955, 66759, 77163, 83215, 102795, 111265, 116501, 128605, 158865, 180047, 249645, 282931, 333795, 349503, 385815, 540141, 582505, 848793, 900235, 1414655, 1747515, 1980517, 2700705, 4243965, 5941551, 9902585, 29707755]

約数ペア:

[(1, 29707755), (3, 9902585), (5, 5941551), (7, 4243965), (11, 2700705), (15, 1980517), (17, 1747515), (21, 1414655), (33, 900235), (35, 848793), (51, 582505), (55, 540141), (77, 385815), (85, 349503), (89, 333795), (105, 282931), (119, 249645), (165, 180047), (187, 158865), (231, 128605), (255, 116501), (267, 111265), (289, 102795), (357, 83215), (385, 77163), (445, 66759), (561, 52955), (595, 49929), (623, 47685), (867, 34265), (935, 31773), (979, 30345), (1155, 25721), (1309, 22695), (1335, 22253), (1445, 20559), (1513, 19635), (1785, 16643), (1869, 15895), (2023, 14685), (2805, 10591), (2937, 10115), (3115, 9537), (3179, 9345), (3927, 7565), (4335, 6853), (4539, 6545), (4895, 6069)]