15104544

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:72

約数の個数: 216

約数和(自身を含む): 52572240

約数和(自身を除く): 37467696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 49, 52, 56, 57, 76, 78, 84, 91, 96, 98, 104, 112, 114, 133, 147, 152, 156, 168, 169, 182, 196, 208, 224, 228, 247, 266, 273, 294, 304, 312, 336, 338, 364, 392, 399, 416, 456, 494, 507, 532, 546, 588, 608, 624, 637, 672, 676, 728, 741, 784, 798, 912, 931, 988, 1014, 1064, 1092, 1176, 1183, 1248, 1274, 1352, 1456, 1482, 1568, 1596, 1729, 1824, 1862, 1911, 1976, 2028, 2128, 2184, 2352, 2366, 2548, 2704, 2793, 2912, 2964, 3192, 3211, 3458, 3549, 3724, 3822, 3952, 4056, 4256, 4368, 4704, 4732, 5096, 5187, 5408, 5586, 5928, 6384, 6422, 6916, 7098, 7448, 7644, 7904, 8112, 8281, 8736, 9464, 9633, 10192, 10374, 11172, 11856, 12103, 12768, 12844, 13832, 14196, 14896, 15288, 16224, 16562, 18928, 19266, 20384, 20748, 22344, 22477, 23712, 24206, 24843, 25688, 27664, 28392, 29792, 30576, 33124, 36309, 37856, 38532, 41496, 44688, 44954, 48412, 49686, 51376, 55328, 56784, 61152, 66248, 67431, 72618, 77064, 82992, 89376, 89908, 96824, 99372, 102752, 113568, 132496, 134862, 145236, 154128, 157339, 165984, 179816, 193648, 198744, 264992, 269724, 290472, 308256, 314678, 359632, 387296, 397488, 472017, 539448, 580944, 629356, 719264, 794976, 944034, 1078896, 1161888, 1258712, 1888068, 2157792, 2517424, 3776136, 5034848, 7552272, 15104544]

約数ペア:

[(1, 15104544), (2, 7552272), (3, 5034848), (4, 3776136), (6, 2517424), (7, 2157792), (8, 1888068), (12, 1258712), (13, 1161888), (14, 1078896), (16, 944034), (19, 794976), (21, 719264), (24, 629356), (26, 580944), (28, 539448), (32, 472017), (38, 397488), (39, 387296), (42, 359632), (48, 314678), (49, 308256), (52, 290472), (56, 269724), (57, 264992), (76, 198744), (78, 193648), (84, 179816), (91, 165984), (96, 157339), (98, 154128), (104, 145236), (112, 134862), (114, 132496), (133, 113568), (147, 102752), (152, 99372), (156, 96824), (168, 89908), (169, 89376), (182, 82992), (196, 77064), (208, 72618), (224, 67431), (228, 66248), (247, 61152), (266, 56784), (273, 55328), (294, 51376), (304, 49686), (312, 48412), (336, 44954), (338, 44688), (364, 41496), (392, 38532), (399, 37856), (416, 36309), (456, 33124), (494, 30576), (507, 29792), (532, 28392), (546, 27664), (588, 25688), (608, 24843), (624, 24206), (637, 23712), (672, 22477), (676, 22344), (728, 20748), (741, 20384), (784, 19266), (798, 18928), (912, 16562), (931, 16224), (988, 15288), (1014, 14896), (1064, 14196), (1092, 13832), (1176, 12844), (1183, 12768), (1248, 12103), (1274, 11856), (1352, 11172), (1456, 10374), (1482, 10192), (1568, 9633), (1596, 9464), (1729, 8736), (1824, 8281), (1862, 8112), (1911, 7904), (1976, 7644), (2028, 7448), (2128, 7098), (2184, 6916), (2352, 6422), (2366, 6384), (2548, 5928), (2704, 5586), (2793, 5408), (2912, 5187), (2964, 5096), (3192, 4732), (3211, 4704), (3458, 4368), (3549, 4256), (3724, 4056), (3822, 3952)]