272877012

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^2\times {\mathrm{2333}}^1$

素因数の和:2387

約数の個数: 90

約数和(自身を含む): 753198138

約数和(自身を除く): 480321126

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 361, 513, 684, 722, 1026, 1083, 1444, 1539, 2052, 2166, 2333, 3078, 3249, 4332, 4666, 6156, 6498, 6999, 9332, 9747, 12996, 13998, 19494, 20997, 27996, 29241, 38988, 41994, 44327, 58482, 62991, 83988, 88654, 116964, 125982, 132981, 177308, 188973, 251964, 265962, 377946, 398943, 531924, 755892, 797886, 842213, 1196829, 1595772, 1684426, 2393658, 2526639, 3368852, 3590487, 4787316, 5053278, 7180974, 7579917, 10106556, 14361948, 15159834, 22739751, 30319668, 45479502, 68219253, 90959004, 136438506, 272877012]

約数ペア:

[(1, 272877012), (2, 136438506), (3, 90959004), (4, 68219253), (6, 45479502), (9, 30319668), (12, 22739751), (18, 15159834), (19, 14361948), (27, 10106556), (36, 7579917), (38, 7180974), (54, 5053278), (57, 4787316), (76, 3590487), (81, 3368852), (108, 2526639), (114, 2393658), (162, 1684426), (171, 1595772), (228, 1196829), (324, 842213), (342, 797886), (361, 755892), (513, 531924), (684, 398943), (722, 377946), (1026, 265962), (1083, 251964), (1444, 188973), (1539, 177308), (2052, 132981), (2166, 125982), (2333, 116964), (3078, 88654), (3249, 83988), (4332, 62991), (4666, 58482), (6156, 44327), (6498, 41994), (6999, 38988), (9332, 29241), (9747, 27996), (12996, 20997), (13998, 19494)]