69135990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^2$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 208071936

約数和(自身を除く): 138935946

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 173, 210, 231, 330, 346, 385, 462, 519, 770, 865, 1038, 1155, 1211, 1730, 1903, 2310, 2422, 2595, 3633, 3806, 5190, 5709, 6055, 7266, 9515, 11418, 12110, 13321, 18165, 19030, 26642, 28545, 29929, 36330, 39963, 57090, 59858, 66605, 79926, 89787, 133210, 149645, 179574, 199815, 209503, 299290, 329219, 399630, 419006, 448935, 628509, 658438, 897870, 987657, 1047515, 1257018, 1646095, 1975314, 2095030, 2304533, 3142545, 3292190, 4609066, 4938285, 6285090, 6913599, 9876570, 11522665, 13827198, 23045330, 34567995, 69135990]

約数ペア:

[(1, 69135990), (2, 34567995), (3, 23045330), (5, 13827198), (6, 11522665), (7, 9876570), (10, 6913599), (11, 6285090), (14, 4938285), (15, 4609066), (21, 3292190), (22, 3142545), (30, 2304533), (33, 2095030), (35, 1975314), (42, 1646095), (55, 1257018), (66, 1047515), (70, 987657), (77, 897870), (105, 658438), (110, 628509), (154, 448935), (165, 419006), (173, 399630), (210, 329219), (231, 299290), (330, 209503), (346, 199815), (385, 179574), (462, 149645), (519, 133210), (770, 89787), (865, 79926), (1038, 66605), (1155, 59858), (1211, 57090), (1730, 39963), (1903, 36330), (2310, 29929), (2422, 28545), (2595, 26642), (3633, 19030), (3806, 18165), (5190, 13321), (5709, 12110), (6055, 11418), (7266, 9515)]