15553104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1188

約数の個数: 80

約数和(自身を含む): 47080320

約数和(自身を除く): 31527216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1129, 1148, 1722, 1968, 2258, 2296, 3387, 3444, 4516, 4592, 6774, 6888, 7903, 9032, 13548, 13776, 15806, 18064, 23709, 27096, 31612, 46289, 47418, 54192, 63224, 92578, 94836, 126448, 138867, 185156, 189672, 277734, 324023, 370312, 379344, 555468, 648046, 740624, 972069, 1110936, 1296092, 1944138, 2221872, 2592184, 3888276, 5184368, 7776552, 15553104]

約数ペア:

[(1, 15553104), (2, 7776552), (3, 5184368), (4, 3888276), (6, 2592184), (7, 2221872), (8, 1944138), (12, 1296092), (14, 1110936), (16, 972069), (21, 740624), (24, 648046), (28, 555468), (41, 379344), (42, 370312), (48, 324023), (56, 277734), (82, 189672), (84, 185156), (112, 138867), (123, 126448), (164, 94836), (168, 92578), (246, 63224), (287, 54192), (328, 47418), (336, 46289), (492, 31612), (574, 27096), (656, 23709), (861, 18064), (984, 15806), (1129, 13776), (1148, 13548), (1722, 9032), (1968, 7903), (2258, 6888), (2296, 6774), (3387, 4592), (3444, 4516)]