30742488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 95964960

約数和(自身を除く): 65222472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 181, 252, 337, 362, 504, 543, 674, 724, 1011, 1086, 1267, 1348, 1448, 1629, 2022, 2172, 2359, 2534, 2696, 3033, 3258, 3801, 4044, 4344, 4718, 5068, 6066, 6516, 7077, 7602, 8088, 9436, 10136, 11403, 12132, 13032, 14154, 15204, 18872, 21231, 22806, 24264, 28308, 30408, 42462, 45612, 56616, 60997, 84924, 91224, 121994, 169848, 182991, 243988, 365982, 426979, 487976, 548973, 731964, 853958, 1097946, 1280937, 1463928, 1707916, 2195892, 2561874, 3415832, 3842811, 4391784, 5123748, 7685622, 10247496, 15371244, 30742488]

約数ペア:

[(1, 30742488), (2, 15371244), (3, 10247496), (4, 7685622), (6, 5123748), (7, 4391784), (8, 3842811), (9, 3415832), (12, 2561874), (14, 2195892), (18, 1707916), (21, 1463928), (24, 1280937), (28, 1097946), (36, 853958), (42, 731964), (56, 548973), (63, 487976), (72, 426979), (84, 365982), (126, 243988), (168, 182991), (181, 169848), (252, 121994), (337, 91224), (362, 84924), (504, 60997), (543, 56616), (674, 45612), (724, 42462), (1011, 30408), (1086, 28308), (1267, 24264), (1348, 22806), (1448, 21231), (1629, 18872), (2022, 15204), (2172, 14154), (2359, 13032), (2534, 12132), (2696, 11403), (3033, 10136), (3258, 9436), (3801, 8088), (4044, 7602), (4344, 7077), (4718, 6516), (5068, 6066)]