86935860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 216

約数和(自身を含む): 304353504

約数和(自身を除く): 217417644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 60, 66, 69, 83, 90, 92, 99, 110, 115, 132, 138, 165, 166, 180, 198, 207, 220, 230, 249, 253, 276, 330, 332, 345, 396, 414, 415, 460, 495, 498, 506, 529, 660, 690, 747, 759, 828, 830, 913, 990, 996, 1012, 1035, 1058, 1245, 1265, 1380, 1494, 1518, 1587, 1660, 1826, 1909, 1980, 2070, 2116, 2277, 2490, 2530, 2645, 2739, 2988, 3036, 3174, 3652, 3735, 3795, 3818, 4140, 4554, 4565, 4761, 4980, 5060, 5290, 5478, 5727, 5819, 6348, 7470, 7590, 7636, 7935, 8217, 9108, 9130, 9522, 9545, 10580, 10956, 11385, 11454, 11638, 13695, 14940, 15180, 15870, 16434, 17181, 17457, 18260, 19044, 19090, 20999, 22770, 22908, 23276, 23805, 27390, 28635, 29095, 31740, 32868, 34362, 34914, 38180, 41085, 41998, 43907, 45540, 47610, 52371, 54780, 57270, 58190, 62997, 68724, 69828, 82170, 83996, 85905, 87285, 87814, 95220, 104742, 104995, 114540, 116380, 125994, 131721, 164340, 171810, 174570, 175628, 188991, 209484, 209990, 219535, 251988, 261855, 263442, 314985, 343620, 349140, 377982, 395163, 419980, 439070, 482977, 523710, 526884, 629970, 658605, 755964, 790326, 878140, 944955, 965954, 1047420, 1259940, 1317210, 1448931, 1580652, 1889910, 1931908, 1975815, 2414885, 2634420, 2897862, 3779820, 3951630, 4346793, 4829770, 5795724, 7244655, 7903260, 8693586, 9659540, 14489310, 17387172, 21733965, 28978620, 43467930, 86935860]

約数ペア:

[(1, 86935860), (2, 43467930), (3, 28978620), (4, 21733965), (5, 17387172), (6, 14489310), (9, 9659540), (10, 8693586), (11, 7903260), (12, 7244655), (15, 5795724), (18, 4829770), (20, 4346793), (22, 3951630), (23, 3779820), (30, 2897862), (33, 2634420), (36, 2414885), (44, 1975815), (45, 1931908), (46, 1889910), (55, 1580652), (60, 1448931), (66, 1317210), (69, 1259940), (83, 1047420), (90, 965954), (92, 944955), (99, 878140), (110, 790326), (115, 755964), (132, 658605), (138, 629970), (165, 526884), (166, 523710), (180, 482977), (198, 439070), (207, 419980), (220, 395163), (230, 377982), (249, 349140), (253, 343620), (276, 314985), (330, 263442), (332, 261855), (345, 251988), (396, 219535), (414, 209990), (415, 209484), (460, 188991), (495, 175628), (498, 174570), (506, 171810), (529, 164340), (660, 131721), (690, 125994), (747, 116380), (759, 114540), (828, 104995), (830, 104742), (913, 95220), (990, 87814), (996, 87285), (1012, 85905), (1035, 83996), (1058, 82170), (1245, 69828), (1265, 68724), (1380, 62997), (1494, 58190), (1518, 57270), (1587, 54780), (1660, 52371), (1826, 47610), (1909, 45540), (1980, 43907), (2070, 41998), (2116, 41085), (2277, 38180), (2490, 34914), (2530, 34362), (2645, 32868), (2739, 31740), (2988, 29095), (3036, 28635), (3174, 27390), (3652, 23805), (3735, 23276), (3795, 22908), (3818, 22770), (4140, 20999), (4554, 19090), (4565, 19044), (4761, 18260), (4980, 17457), (5060, 17181), (5290, 16434), (5478, 15870), (5727, 15180), (5819, 14940), (6348, 13695), (7470, 11638), (7590, 11454), (7636, 11385), (7935, 10956), (8217, 10580), (9108, 9545), (9130, 9522)]