85305960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:369

約数の個数: 160

約数和(自身を含む): 290501640

約数和(自身を除く): 205195680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 113, 120, 135, 162, 180, 216, 226, 233, 270, 324, 339, 360, 405, 452, 466, 540, 565, 648, 678, 699, 810, 904, 932, 1017, 1080, 1130, 1165, 1356, 1398, 1620, 1695, 1864, 2034, 2097, 2260, 2330, 2712, 2796, 3051, 3240, 3390, 3495, 4068, 4194, 4520, 4660, 5085, 5592, 6102, 6291, 6780, 6990, 8136, 8388, 9153, 9320, 10170, 10485, 12204, 12582, 13560, 13980, 15255, 16776, 18306, 18873, 20340, 20970, 24408, 25164, 26329, 27960, 30510, 31455, 36612, 37746, 40680, 41940, 45765, 50328, 52658, 61020, 62910, 73224, 75492, 78987, 83880, 91530, 94365, 105316, 122040, 125820, 131645, 150984, 157974, 183060, 188730, 210632, 236961, 251640, 263290, 315948, 366120, 377460, 394935, 473922, 526580, 631896, 710883, 754920, 789870, 947844, 1053160, 1184805, 1421766, 1579740, 1895688, 2132649, 2369610, 2843532, 3159480, 3554415, 4265298, 4739220, 5687064, 7108830, 8530596, 9478440, 10663245, 14217660, 17061192, 21326490, 28435320, 42652980, 85305960]

約数ペア:

[(1, 85305960), (2, 42652980), (3, 28435320), (4, 21326490), (5, 17061192), (6, 14217660), (8, 10663245), (9, 9478440), (10, 8530596), (12, 7108830), (15, 5687064), (18, 4739220), (20, 4265298), (24, 3554415), (27, 3159480), (30, 2843532), (36, 2369610), (40, 2132649), (45, 1895688), (54, 1579740), (60, 1421766), (72, 1184805), (81, 1053160), (90, 947844), (108, 789870), (113, 754920), (120, 710883), (135, 631896), (162, 526580), (180, 473922), (216, 394935), (226, 377460), (233, 366120), (270, 315948), (324, 263290), (339, 251640), (360, 236961), (405, 210632), (452, 188730), (466, 183060), (540, 157974), (565, 150984), (648, 131645), (678, 125820), (699, 122040), (810, 105316), (904, 94365), (932, 91530), (1017, 83880), (1080, 78987), (1130, 75492), (1165, 73224), (1356, 62910), (1398, 61020), (1620, 52658), (1695, 50328), (1864, 45765), (2034, 41940), (2097, 40680), (2260, 37746), (2330, 36612), (2712, 31455), (2796, 30510), (3051, 27960), (3240, 26329), (3390, 25164), (3495, 24408), (4068, 20970), (4194, 20340), (4520, 18873), (4660, 18306), (5085, 16776), (5592, 15255), (6102, 13980), (6291, 13560), (6780, 12582), (6990, 12204), (8136, 10485), (8388, 10170), (9153, 9320)]