55767390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:726

約数の個数: 96

約数和(自身を含む): 158578560

約数和(自身を除く): 102811170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 59, 70, 98, 105, 118, 147, 177, 210, 245, 294, 295, 354, 413, 490, 590, 643, 735, 826, 885, 1239, 1286, 1470, 1770, 1929, 2065, 2478, 2891, 3215, 3858, 4130, 4501, 5782, 6195, 6430, 8673, 9002, 9645, 12390, 13503, 14455, 17346, 19290, 22505, 27006, 28910, 31507, 37937, 43365, 45010, 63014, 67515, 75874, 86730, 94521, 113811, 135030, 157535, 189042, 189685, 227622, 265559, 315070, 379370, 472605, 531118, 569055, 796677, 945210, 1138110, 1327795, 1593354, 1858913, 2655590, 3717826, 3983385, 5576739, 7966770, 9294565, 11153478, 18589130, 27883695, 55767390]

約数ペア:

[(1, 55767390), (2, 27883695), (3, 18589130), (5, 11153478), (6, 9294565), (7, 7966770), (10, 5576739), (14, 3983385), (15, 3717826), (21, 2655590), (30, 1858913), (35, 1593354), (42, 1327795), (49, 1138110), (59, 945210), (70, 796677), (98, 569055), (105, 531118), (118, 472605), (147, 379370), (177, 315070), (210, 265559), (245, 227622), (294, 189685), (295, 189042), (354, 157535), (413, 135030), (490, 113811), (590, 94521), (643, 86730), (735, 75874), (826, 67515), (885, 63014), (1239, 45010), (1286, 43365), (1470, 37937), (1770, 31507), (1929, 28910), (2065, 27006), (2478, 22505), (2891, 19290), (3215, 17346), (3858, 14455), (4130, 13503), (4501, 12390), (5782, 9645), (6195, 9002), (6430, 8673)]