30543408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:371

約数の個数: 120

約数和(自身を含む): 98822048

約数和(自身を除く): 68278640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 157, 168, 193, 252, 314, 336, 386, 471, 504, 579, 628, 772, 942, 1008, 1099, 1158, 1256, 1351, 1413, 1544, 1737, 1884, 2198, 2316, 2512, 2702, 2826, 3088, 3297, 3474, 3768, 4053, 4396, 4632, 5404, 5652, 6594, 6948, 7536, 8106, 8792, 9264, 9891, 10808, 11304, 12159, 13188, 13896, 16212, 17584, 19782, 21616, 22608, 24318, 26376, 27792, 30301, 32424, 39564, 48636, 52752, 60602, 64848, 79128, 90903, 97272, 121204, 158256, 181806, 194544, 212107, 242408, 272709, 363612, 424214, 484816, 545418, 636321, 727224, 848428, 1090836, 1272642, 1454448, 1696856, 1908963, 2181672, 2545284, 3393712, 3817926, 4363344, 5090568, 7635852, 10181136, 15271704, 30543408]

約数ペア:

[(1, 30543408), (2, 15271704), (3, 10181136), (4, 7635852), (6, 5090568), (7, 4363344), (8, 3817926), (9, 3393712), (12, 2545284), (14, 2181672), (16, 1908963), (18, 1696856), (21, 1454448), (24, 1272642), (28, 1090836), (36, 848428), (42, 727224), (48, 636321), (56, 545418), (63, 484816), (72, 424214), (84, 363612), (112, 272709), (126, 242408), (144, 212107), (157, 194544), (168, 181806), (193, 158256), (252, 121204), (314, 97272), (336, 90903), (386, 79128), (471, 64848), (504, 60602), (579, 52752), (628, 48636), (772, 39564), (942, 32424), (1008, 30301), (1099, 27792), (1158, 26376), (1256, 24318), (1351, 22608), (1413, 21616), (1544, 19782), (1737, 17584), (1884, 16212), (2198, 13896), (2316, 13188), (2512, 12159), (2702, 11304), (2826, 10808), (3088, 9891), (3297, 9264), (3474, 8792), (3768, 8106), (4053, 7536), (4396, 6948), (4632, 6594), (5404, 5652)]