99972495

素因数分解:

$3^3\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:179

約数の個数: 128

約数和(自身を含む): 221184000

約数和(自身を除く): 121211505

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 49, 51, 63, 85, 105, 119, 127, 135, 147, 153, 189, 245, 255, 315, 343, 357, 381, 441, 459, 595, 635, 735, 765, 833, 889, 945, 1029, 1071, 1143, 1323, 1715, 1785, 1905, 2159, 2205, 2295, 2499, 2667, 3087, 3213, 3429, 4165, 4445, 5145, 5355, 5715, 5831, 6223, 6477, 6615, 7497, 8001, 9261, 10795, 12495, 13335, 15113, 15435, 16065, 17145, 17493, 18669, 19431, 22491, 24003, 29155, 31115, 32385, 37485, 40005, 43561, 45339, 46305, 52479, 56007, 58293, 75565, 87465, 93345, 97155, 105791, 112455, 120015, 130683, 136017, 157437, 168021, 217805, 226695, 262395, 280035, 291465, 317373, 392049, 408051, 528955, 653415, 680085, 740537, 787185, 840105, 952119, 1176147, 1586865, 1960245, 2040255, 2221611, 2856357, 3702685, 4760595, 5880735, 6664833, 11108055, 14281785, 19994499, 33324165, 99972495]

約数ペア:

[(1, 99972495), (3, 33324165), (5, 19994499), (7, 14281785), (9, 11108055), (15, 6664833), (17, 5880735), (21, 4760595), (27, 3702685), (35, 2856357), (45, 2221611), (49, 2040255), (51, 1960245), (63, 1586865), (85, 1176147), (105, 952119), (119, 840105), (127, 787185), (135, 740537), (147, 680085), (153, 653415), (189, 528955), (245, 408051), (255, 392049), (315, 317373), (343, 291465), (357, 280035), (381, 262395), (441, 226695), (459, 217805), (595, 168021), (635, 157437), (735, 136017), (765, 130683), (833, 120015), (889, 112455), (945, 105791), (1029, 97155), (1071, 93345), (1143, 87465), (1323, 75565), (1715, 58293), (1785, 56007), (1905, 52479), (2159, 46305), (2205, 45339), (2295, 43561), (2499, 40005), (2667, 37485), (3087, 32385), (3213, 31115), (3429, 29155), (4165, 24003), (4445, 22491), (5145, 19431), (5355, 18669), (5715, 17493), (5831, 17145), (6223, 16065), (6477, 15435), (6615, 15113), (7497, 13335), (8001, 12495), (9261, 10795)]