82450170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 256

約数和(自身を含む): 268738560

約数和(自身を除く): 186288390

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 23, 27, 30, 33, 34, 45, 46, 51, 54, 55, 66, 69, 71, 85, 90, 99, 102, 110, 115, 135, 138, 142, 153, 165, 170, 187, 198, 207, 213, 230, 253, 255, 270, 297, 306, 330, 345, 355, 374, 391, 414, 426, 459, 495, 506, 510, 561, 594, 621, 639, 690, 710, 759, 765, 781, 782, 918, 935, 990, 1035, 1065, 1122, 1173, 1207, 1242, 1265, 1278, 1485, 1518, 1530, 1562, 1633, 1683, 1870, 1917, 1955, 2070, 2130, 2277, 2295, 2343, 2346, 2414, 2530, 2805, 2970, 3105, 3195, 3266, 3366, 3519, 3621, 3795, 3834, 3905, 3910, 4301, 4554, 4590, 4686, 4899, 5049, 5610, 5865, 6035, 6210, 6390, 6831, 7029, 7038, 7242, 7590, 7810, 8165, 8415, 8602, 9585, 9798, 10098, 10557, 10863, 11385, 11715, 11730, 12070, 12903, 13277, 13662, 14058, 14697, 16330, 16830, 17595, 17963, 18105, 19170, 21087, 21114, 21505, 21726, 22770, 23430, 24495, 25245, 25806, 26554, 27761, 29394, 32589, 34155, 35145, 35190, 35926, 36210, 38709, 39831, 42174, 43010, 44091, 48990, 50490, 52785, 53889, 54315, 55522, 64515, 65178, 66385, 68310, 70290, 73485, 77418, 79662, 83283, 88182, 89815, 105435, 105570, 107778, 108630, 116127, 119493, 129030, 132770, 138805, 146970, 161667, 162945, 166566, 179630, 193545, 199155, 210870, 220455, 232254, 238986, 249849, 269445, 277610, 305371, 323334, 325890, 358479, 387090, 398310, 416415, 440910, 485001, 499698, 538890, 580635, 597465, 610742, 716958, 749547, 808335, 832830, 916113, 970002, 1161270, 1194930, 1249245, 1499094, 1526855, 1616670, 1792395, 1832226, 2425005, 2498490, 2748339, 3053710, 3584790, 3747735, 4580565, 4850010, 5496678, 7495470, 8245017, 9161130, 13741695, 16490034, 27483390, 41225085, 82450170]

約数ペア:

[(1, 82450170), (2, 41225085), (3, 27483390), (5, 16490034), (6, 13741695), (9, 9161130), (10, 8245017), (11, 7495470), (15, 5496678), (17, 4850010), (18, 4580565), (22, 3747735), (23, 3584790), (27, 3053710), (30, 2748339), (33, 2498490), (34, 2425005), (45, 1832226), (46, 1792395), (51, 1616670), (54, 1526855), (55, 1499094), (66, 1249245), (69, 1194930), (71, 1161270), (85, 970002), (90, 916113), (99, 832830), (102, 808335), (110, 749547), (115, 716958), (135, 610742), (138, 597465), (142, 580635), (153, 538890), (165, 499698), (170, 485001), (187, 440910), (198, 416415), (207, 398310), (213, 387090), (230, 358479), (253, 325890), (255, 323334), (270, 305371), (297, 277610), (306, 269445), (330, 249849), (345, 238986), (355, 232254), (374, 220455), (391, 210870), (414, 199155), (426, 193545), (459, 179630), (495, 166566), (506, 162945), (510, 161667), (561, 146970), (594, 138805), (621, 132770), (639, 129030), (690, 119493), (710, 116127), (759, 108630), (765, 107778), (781, 105570), (782, 105435), (918, 89815), (935, 88182), (990, 83283), (1035, 79662), (1065, 77418), (1122, 73485), (1173, 70290), (1207, 68310), (1242, 66385), (1265, 65178), (1278, 64515), (1485, 55522), (1518, 54315), (1530, 53889), (1562, 52785), (1633, 50490), (1683, 48990), (1870, 44091), (1917, 43010), (1955, 42174), (2070, 39831), (2130, 38709), (2277, 36210), (2295, 35926), (2343, 35190), (2346, 35145), (2414, 34155), (2530, 32589), (2805, 29394), (2970, 27761), (3105, 26554), (3195, 25806), (3266, 25245), (3366, 24495), (3519, 23430), (3621, 22770), (3795, 21726), (3834, 21505), (3905, 21114), (3910, 21087), (4301, 19170), (4554, 18105), (4590, 17963), (4686, 17595), (4899, 16830), (5049, 16330), (5610, 14697), (5865, 14058), (6035, 13662), (6210, 13277), (6390, 12903), (6831, 12070), (7029, 11730), (7038, 11715), (7242, 11385), (7590, 10863), (7810, 10557), (8165, 10098), (8415, 9798), (8602, 9585)]