27120912

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{887}}^1$

素因数の和:925

約数の個数: 120

約数和(自身を含む): 87869376

約数和(自身を除く): 60748464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 887, 1092, 1176, 1274, 1456, 1774, 1911, 2184, 2352, 2548, 2661, 3548, 3822, 4368, 5096, 5322, 6209, 7096, 7644, 10192, 10644, 11531, 12418, 14192, 15288, 18627, 21288, 23062, 24836, 30576, 34593, 37254, 42576, 43463, 46124, 49672, 69186, 74508, 80717, 86926, 92248, 99344, 130389, 138372, 149016, 161434, 173852, 184496, 242151, 260778, 276744, 298032, 322868, 347704, 484302, 521556, 553488, 565019, 645736, 695408, 968604, 1043112, 1130038, 1291472, 1695057, 1937208, 2086224, 2260076, 3390114, 3874416, 4520152, 6780228, 9040304, 13560456, 27120912]

約数ペア:

[(1, 27120912), (2, 13560456), (3, 9040304), (4, 6780228), (6, 4520152), (7, 3874416), (8, 3390114), (12, 2260076), (13, 2086224), (14, 1937208), (16, 1695057), (21, 1291472), (24, 1130038), (26, 1043112), (28, 968604), (39, 695408), (42, 645736), (48, 565019), (49, 553488), (52, 521556), (56, 484302), (78, 347704), (84, 322868), (91, 298032), (98, 276744), (104, 260778), (112, 242151), (147, 184496), (156, 173852), (168, 161434), (182, 149016), (196, 138372), (208, 130389), (273, 99344), (294, 92248), (312, 86926), (336, 80717), (364, 74508), (392, 69186), (546, 49672), (588, 46124), (624, 43463), (637, 42576), (728, 37254), (784, 34593), (887, 30576), (1092, 24836), (1176, 23062), (1274, 21288), (1456, 18627), (1774, 15288), (1911, 14192), (2184, 12418), (2352, 11531), (2548, 10644), (2661, 10192), (3548, 7644), (3822, 7096), (4368, 6209), (5096, 5322)]