133787430

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1091

約数の個数: 128

約数和(自身を含む): 413890560

約数和(自身を除く): 280103130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 71, 90, 105, 126, 135, 142, 189, 210, 213, 270, 315, 355, 378, 426, 497, 630, 639, 710, 945, 994, 997, 1065, 1278, 1491, 1890, 1917, 1994, 2130, 2485, 2982, 2991, 3195, 3834, 4473, 4970, 4985, 5982, 6390, 6979, 7455, 8946, 8973, 9585, 9970, 13419, 13958, 14910, 14955, 17946, 19170, 20937, 22365, 26838, 26919, 29910, 34895, 41874, 44730, 44865, 53838, 62811, 67095, 69790, 70787, 89730, 104685, 125622, 134190, 134595, 141574, 188433, 209370, 212361, 269190, 314055, 353935, 376866, 424722, 495509, 628110, 637083, 707870, 942165, 991018, 1061805, 1274166, 1486527, 1884330, 1911249, 2123610, 2477545, 2973054, 3185415, 3822498, 4459581, 4955090, 6370830, 7432635, 8919162, 9556245, 13378743, 14865270, 19112490, 22297905, 26757486, 44595810, 66893715, 133787430]

約数ペア:

[(1, 133787430), (2, 66893715), (3, 44595810), (5, 26757486), (6, 22297905), (7, 19112490), (9, 14865270), (10, 13378743), (14, 9556245), (15, 8919162), (18, 7432635), (21, 6370830), (27, 4955090), (30, 4459581), (35, 3822498), (42, 3185415), (45, 2973054), (54, 2477545), (63, 2123610), (70, 1911249), (71, 1884330), (90, 1486527), (105, 1274166), (126, 1061805), (135, 991018), (142, 942165), (189, 707870), (210, 637083), (213, 628110), (270, 495509), (315, 424722), (355, 376866), (378, 353935), (426, 314055), (497, 269190), (630, 212361), (639, 209370), (710, 188433), (945, 141574), (994, 134595), (997, 134190), (1065, 125622), (1278, 104685), (1491, 89730), (1890, 70787), (1917, 69790), (1994, 67095), (2130, 62811), (2485, 53838), (2982, 44865), (2991, 44730), (3195, 41874), (3834, 34895), (4473, 29910), (4970, 26919), (4985, 26838), (5982, 22365), (6390, 20937), (6979, 19170), (7455, 17946), (8946, 14955), (8973, 14910), (9585, 13958), (9970, 13419)]