30457224

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 98034300

約数和(自身を除く): 67577076

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 89, 97, 98, 126, 147, 168, 178, 194, 196, 252, 267, 291, 294, 356, 388, 392, 441, 504, 534, 582, 588, 623, 679, 712, 776, 801, 873, 882, 1068, 1164, 1176, 1246, 1358, 1602, 1746, 1764, 1869, 2037, 2136, 2328, 2492, 2716, 3204, 3492, 3528, 3738, 4074, 4361, 4753, 4984, 5432, 5607, 6111, 6408, 6984, 7476, 8148, 8633, 8722, 9506, 11214, 12222, 13083, 14259, 14952, 16296, 17266, 17444, 19012, 22428, 24444, 25899, 26166, 28518, 34532, 34888, 38024, 39249, 42777, 44856, 48888, 51798, 52332, 57036, 60431, 69064, 77697, 78498, 85554, 103596, 104664, 114072, 120862, 155394, 156996, 171108, 181293, 207192, 241724, 310788, 313992, 342216, 362586, 423017, 483448, 543879, 621576, 725172, 846034, 1087758, 1269051, 1450344, 1692068, 2175516, 2538102, 3384136, 3807153, 4351032, 5076204, 7614306, 10152408, 15228612, 30457224]

約数ペア:

[(1, 30457224), (2, 15228612), (3, 10152408), (4, 7614306), (6, 5076204), (7, 4351032), (8, 3807153), (9, 3384136), (12, 2538102), (14, 2175516), (18, 1692068), (21, 1450344), (24, 1269051), (28, 1087758), (36, 846034), (42, 725172), (49, 621576), (56, 543879), (63, 483448), (72, 423017), (84, 362586), (89, 342216), (97, 313992), (98, 310788), (126, 241724), (147, 207192), (168, 181293), (178, 171108), (194, 156996), (196, 155394), (252, 120862), (267, 114072), (291, 104664), (294, 103596), (356, 85554), (388, 78498), (392, 77697), (441, 69064), (504, 60431), (534, 57036), (582, 52332), (588, 51798), (623, 48888), (679, 44856), (712, 42777), (776, 39249), (801, 38024), (873, 34888), (882, 34532), (1068, 28518), (1164, 26166), (1176, 25899), (1246, 24444), (1358, 22428), (1602, 19012), (1746, 17444), (1764, 17266), (1869, 16296), (2037, 14952), (2136, 14259), (2328, 13083), (2492, 12222), (2716, 11214), (3204, 9506), (3492, 8722), (3528, 8633), (3738, 8148), (4074, 7476), (4361, 6984), (4753, 6408), (4984, 6111), (5432, 5607)]