21903670470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1109}}^1\times {\mathrm{5441}}^1$

素因数の和:6582

約数の個数: 96

約数和(自身を含む): 57844977120

約数和(自身を除く): 35941306650

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1109, 1210, 1815, 2218, 3327, 3630, 5441, 5545, 6654, 10882, 11090, 12199, 16323, 16635, 24398, 27205, 32646, 33270, 36597, 54410, 59851, 60995, 73194, 81615, 119702, 121990, 134189, 163230, 179553, 182985, 268378, 299255, 359106, 365970, 402567, 598510, 658361, 670945, 805134, 897765, 1316722, 1341890, 1795530, 1975083, 2012835, 3291805, 3950166, 4025670, 6034069, 6583610, 9875415, 12068138, 18102207, 19750830, 30170345, 36204414, 60340690, 66374759, 90511035, 132749518, 181022070, 199124277, 331873795, 398248554, 663747590, 730122349, 995621385, 1460244698, 1991242770, 2190367047, 3650611745, 4380734094, 7301223490, 10951835235, 21903670470]

約数ペア:

[(1, 21903670470), (2, 10951835235), (3, 7301223490), (5, 4380734094), (6, 3650611745), (10, 2190367047), (11, 1991242770), (15, 1460244698), (22, 995621385), (30, 730122349), (33, 663747590), (55, 398248554), (66, 331873795), (110, 199124277), (121, 181022070), (165, 132749518), (242, 90511035), (330, 66374759), (363, 60340690), (605, 36204414), (726, 30170345), (1109, 19750830), (1210, 18102207), (1815, 12068138), (2218, 9875415), (3327, 6583610), (3630, 6034069), (5441, 4025670), (5545, 3950166), (6654, 3291805), (10882, 2012835), (11090, 1975083), (12199, 1795530), (16323, 1341890), (16635, 1316722), (24398, 897765), (27205, 805134), (32646, 670945), (33270, 658361), (36597, 598510), (54410, 402567), (59851, 365970), (60995, 359106), (73194, 299255), (81615, 268378), (119702, 182985), (121990, 179553), (134189, 163230)]