30752298

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:233

約数の個数: 80

約数和(自身を含む): 73993920

約数和(自身を除く): 43241622

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 97, 103, 114, 162, 171, 194, 206, 291, 309, 342, 513, 582, 618, 873, 927, 1026, 1539, 1746, 1843, 1854, 1957, 2619, 2781, 3078, 3686, 3914, 5238, 5529, 5562, 5871, 7857, 8343, 9991, 11058, 11742, 15714, 16587, 16686, 17613, 19982, 29973, 33174, 35226, 49761, 52839, 59946, 89919, 99522, 105678, 149283, 158517, 179838, 189829, 269757, 298566, 317034, 379658, 539514, 569487, 809271, 1138974, 1618542, 1708461, 3416922, 5125383, 10250766, 15376149, 30752298]

約数ペア:

[(1, 30752298), (2, 15376149), (3, 10250766), (6, 5125383), (9, 3416922), (18, 1708461), (19, 1618542), (27, 1138974), (38, 809271), (54, 569487), (57, 539514), (81, 379658), (97, 317034), (103, 298566), (114, 269757), (162, 189829), (171, 179838), (194, 158517), (206, 149283), (291, 105678), (309, 99522), (342, 89919), (513, 59946), (582, 52839), (618, 49761), (873, 35226), (927, 33174), (1026, 29973), (1539, 19982), (1746, 17613), (1843, 16686), (1854, 16587), (1957, 15714), (2619, 11742), (2781, 11058), (3078, 9991), (3686, 8343), (3914, 7857), (5238, 5871), (5529, 5562)]