60339972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:542

約数の個数: 144

約数和(自身を含む): 188455680

約数和(自身を除く): 128115708

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 49, 57, 66, 76, 77, 84, 98, 114, 132, 133, 147, 154, 196, 209, 228, 231, 266, 294, 308, 399, 418, 462, 491, 532, 539, 588, 627, 798, 836, 924, 931, 982, 1078, 1254, 1463, 1473, 1596, 1617, 1862, 1964, 2156, 2508, 2793, 2926, 2946, 3234, 3437, 3724, 4389, 5401, 5586, 5852, 5892, 6468, 6874, 8778, 9329, 10241, 10311, 10802, 11172, 13748, 16203, 17556, 18658, 20482, 20622, 21604, 24059, 27987, 30723, 32406, 37316, 37807, 40964, 41244, 48118, 55974, 61446, 64812, 65303, 72177, 75614, 96236, 102619, 111948, 113421, 122892, 130606, 144354, 151228, 195909, 205238, 226842, 261212, 264649, 288708, 307857, 391818, 410476, 453684, 457121, 529298, 615714, 718333, 783636, 793947, 914242, 1058596, 1231428, 1371363, 1436666, 1587894, 1828484, 2154999, 2742726, 2873332, 3175788, 4309998, 5028331, 5485452, 8619996, 10056662, 15084993, 20113324, 30169986, 60339972]

約数ペア:

[(1, 60339972), (2, 30169986), (3, 20113324), (4, 15084993), (6, 10056662), (7, 8619996), (11, 5485452), (12, 5028331), (14, 4309998), (19, 3175788), (21, 2873332), (22, 2742726), (28, 2154999), (33, 1828484), (38, 1587894), (42, 1436666), (44, 1371363), (49, 1231428), (57, 1058596), (66, 914242), (76, 793947), (77, 783636), (84, 718333), (98, 615714), (114, 529298), (132, 457121), (133, 453684), (147, 410476), (154, 391818), (196, 307857), (209, 288708), (228, 264649), (231, 261212), (266, 226842), (294, 205238), (308, 195909), (399, 151228), (418, 144354), (462, 130606), (491, 122892), (532, 113421), (539, 111948), (588, 102619), (627, 96236), (798, 75614), (836, 72177), (924, 65303), (931, 64812), (982, 61446), (1078, 55974), (1254, 48118), (1463, 41244), (1473, 40964), (1596, 37807), (1617, 37316), (1862, 32406), (1964, 30723), (2156, 27987), (2508, 24059), (2793, 21604), (2926, 20622), (2946, 20482), (3234, 18658), (3437, 17556), (3724, 16203), (4389, 13748), (5401, 11172), (5586, 10802), (5852, 10311), (5892, 10241), (6468, 9329), (6874, 8778)]