4591260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1$

素因数の和:1147

約数の個数: 72

約数和(自身を含む): 14545440

約数和(自身を除く): 9954180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1109, 1380, 2070, 2218, 3327, 4140, 4436, 5545, 6654, 9981, 11090, 13308, 16635, 19962, 22180, 25507, 33270, 39924, 49905, 51014, 66540, 76521, 99810, 102028, 127535, 153042, 199620, 229563, 255070, 306084, 382605, 459126, 510140, 765210, 918252, 1147815, 1530420, 2295630, 4591260]

約数ペア:

[(1, 4591260), (2, 2295630), (3, 1530420), (4, 1147815), (5, 918252), (6, 765210), (9, 510140), (10, 459126), (12, 382605), (15, 306084), (18, 255070), (20, 229563), (23, 199620), (30, 153042), (36, 127535), (45, 102028), (46, 99810), (60, 76521), (69, 66540), (90, 51014), (92, 49905), (115, 39924), (138, 33270), (180, 25507), (207, 22180), (230, 19962), (276, 16635), (345, 13308), (414, 11090), (460, 9981), (690, 6654), (828, 5545), (1035, 4436), (1109, 4140), (1380, 3327), (2070, 2218)]