30786473844

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{105227}}^1$

素因数の和:105296

約数の個数: 144

約数和(自身を含む): 94378572288

約数和(自身を除く): 63592098444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 81, 84, 86, 108, 126, 129, 162, 172, 189, 243, 252, 258, 301, 324, 378, 387, 486, 516, 567, 602, 756, 774, 903, 972, 1134, 1161, 1204, 1548, 1701, 1806, 2268, 2322, 2709, 3402, 3483, 3612, 4644, 5418, 6804, 6966, 8127, 10449, 10836, 13932, 16254, 20898, 24381, 32508, 41796, 48762, 73143, 97524, 105227, 146286, 210454, 292572, 315681, 420908, 631362, 736589, 947043, 1262724, 1473178, 1894086, 2209767, 2841129, 2946356, 3788172, 4419534, 4524761, 5682258, 6629301, 8523387, 8839068, 9049522, 11364516, 13258602, 13574283, 17046774, 18099044, 19887903, 25570161, 26517204, 27148566, 31673327, 34093548, 39775806, 40722849, 51140322, 54297132, 59663709, 63346654, 79551612, 81445698, 95019981, 102280644, 119327418, 122168547, 126693308, 162891396, 178991127, 190039962, 238654836, 244337094, 285059943, 357982254, 366505641, 380079924, 488674188, 570119886, 715964508, 733011282, 855179829, 1099516923, 1140239772, 1466022564, 1710359658, 2199033846, 2565539487, 3420719316, 4398067692, 5131078974, 7696618461, 10262157948, 15393236922, 30786473844]

約数ペア:

[(1, 30786473844), (2, 15393236922), (3, 10262157948), (4, 7696618461), (6, 5131078974), (7, 4398067692), (9, 3420719316), (12, 2565539487), (14, 2199033846), (18, 1710359658), (21, 1466022564), (27, 1140239772), (28, 1099516923), (36, 855179829), (42, 733011282), (43, 715964508), (54, 570119886), (63, 488674188), (81, 380079924), (84, 366505641), (86, 357982254), (108, 285059943), (126, 244337094), (129, 238654836), (162, 190039962), (172, 178991127), (189, 162891396), (243, 126693308), (252, 122168547), (258, 119327418), (301, 102280644), (324, 95019981), (378, 81445698), (387, 79551612), (486, 63346654), (516, 59663709), (567, 54297132), (602, 51140322), (756, 40722849), (774, 39775806), (903, 34093548), (972, 31673327), (1134, 27148566), (1161, 26517204), (1204, 25570161), (1548, 19887903), (1701, 18099044), (1806, 17046774), (2268, 13574283), (2322, 13258602), (2709, 11364516), (3402, 9049522), (3483, 8839068), (3612, 8523387), (4644, 6629301), (5418, 5682258), (6804, 4524761), (6966, 4419534), (8127, 3788172), (10449, 2946356), (10836, 2841129), (13932, 2209767), (16254, 1894086), (20898, 1473178), (24381, 1262724), (32508, 947043), (41796, 736589), (48762, 631362), (73143, 420908), (97524, 315681), (105227, 292572), (146286, 210454)]