30209088

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:74

約数の個数: 252

約数和(自身を含む): 105978960

約数和(自身を除く): 75769872

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, 64, 76, 78, 84, 91, 96, 98, 104, 112, 114, 133, 147, 152, 156, 168, 169, 182, 192, 196, 208, 224, 228, 247, 266, 273, 294, 304, 312, 336, 338, 364, 392, 399, 416, 448, 456, 494, 507, 532, 546, 588, 608, 624, 637, 672, 676, 728, 741, 784, 798, 832, 912, 931, 988, 1014, 1064, 1092, 1176, 1183, 1216, 1248, 1274, 1344, 1352, 1456, 1482, 1568, 1596, 1729, 1824, 1862, 1911, 1976, 2028, 2128, 2184, 2352, 2366, 2496, 2548, 2704, 2793, 2912, 2964, 3136, 3192, 3211, 3458, 3549, 3648, 3724, 3822, 3952, 4056, 4256, 4368, 4704, 4732, 5096, 5187, 5408, 5586, 5824, 5928, 6384, 6422, 6916, 7098, 7448, 7644, 7904, 8112, 8281, 8512, 8736, 9408, 9464, 9633, 10192, 10374, 10816, 11172, 11856, 12103, 12768, 12844, 13832, 14196, 14896, 15288, 15808, 16224, 16562, 17472, 18928, 19266, 20384, 20748, 22344, 22477, 23712, 24206, 24843, 25536, 25688, 27664, 28392, 29792, 30576, 32448, 33124, 36309, 37856, 38532, 40768, 41496, 44688, 44954, 47424, 48412, 49686, 51376, 55328, 56784, 59584, 61152, 66248, 67431, 72618, 75712, 77064, 82992, 89376, 89908, 96824, 99372, 102752, 110656, 113568, 122304, 132496, 134862, 145236, 154128, 157339, 165984, 178752, 179816, 193648, 198744, 205504, 227136, 264992, 269724, 290472, 308256, 314678, 331968, 359632, 387296, 397488, 472017, 529984, 539448, 580944, 616512, 629356, 719264, 774592, 794976, 944034, 1078896, 1161888, 1258712, 1438528, 1589952, 1888068, 2157792, 2323776, 2517424, 3776136, 4315584, 5034848, 7552272, 10069696, 15104544, 30209088]

約数ペア:

[(1, 30209088), (2, 15104544), (3, 10069696), (4, 7552272), (6, 5034848), (7, 4315584), (8, 3776136), (12, 2517424), (13, 2323776), (14, 2157792), (16, 1888068), (19, 1589952), (21, 1438528), (24, 1258712), (26, 1161888), (28, 1078896), (32, 944034), (38, 794976), (39, 774592), (42, 719264), (48, 629356), (49, 616512), (52, 580944), (56, 539448), (57, 529984), (64, 472017), (76, 397488), (78, 387296), (84, 359632), (91, 331968), (96, 314678), (98, 308256), (104, 290472), (112, 269724), (114, 264992), (133, 227136), (147, 205504), (152, 198744), (156, 193648), (168, 179816), (169, 178752), (182, 165984), (192, 157339), (196, 154128), (208, 145236), (224, 134862), (228, 132496), (247, 122304), (266, 113568), (273, 110656), (294, 102752), (304, 99372), (312, 96824), (336, 89908), (338, 89376), (364, 82992), (392, 77064), (399, 75712), (416, 72618), (448, 67431), (456, 66248), (494, 61152), (507, 59584), (532, 56784), (546, 55328), (588, 51376), (608, 49686), (624, 48412), (637, 47424), (672, 44954), (676, 44688), (728, 41496), (741, 40768), (784, 38532), (798, 37856), (832, 36309), (912, 33124), (931, 32448), (988, 30576), (1014, 29792), (1064, 28392), (1092, 27664), (1176, 25688), (1183, 25536), (1216, 24843), (1248, 24206), (1274, 23712), (1344, 22477), (1352, 22344), (1456, 20748), (1482, 20384), (1568, 19266), (1596, 18928), (1729, 17472), (1824, 16562), (1862, 16224), (1911, 15808), (1976, 15288), (2028, 14896), (2128, 14196), (2184, 13832), (2352, 12844), (2366, 12768), (2496, 12103), (2548, 11856), (2704, 11172), (2793, 10816), (2912, 10374), (2964, 10192), (3136, 9633), (3192, 9464), (3211, 9408), (3458, 8736), (3549, 8512), (3648, 8281), (3724, 8112), (3822, 7904), (3952, 7644), (4056, 7448), (4256, 7098), (4368, 6916), (4704, 6422), (4732, 6384), (5096, 5928), (5187, 5824), (5408, 5586)]