82456290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7699}}^1$

素因数の和:7736

約数の個数: 96

約数和(自身を含む): 259459200

約数和(自身を除く): 177002910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1785, 2142, 3570, 5355, 7699, 10710, 15398, 23097, 38495, 46194, 53893, 69291, 76990, 107786, 115485, 130883, 138582, 161679, 230970, 261766, 269465, 323358, 346455, 392649, 485037, 538930, 654415, 692910, 785298, 808395, 916181, 970074, 1177947, 1308830, 1616790, 1832362, 1963245, 2355894, 2425185, 2748543, 3926490, 4580905, 4850370, 5497086, 5889735, 8245629, 9161810, 11779470, 13742715, 16491258, 27485430, 41228145, 82456290]

約数ペア:

[(1, 82456290), (2, 41228145), (3, 27485430), (5, 16491258), (6, 13742715), (7, 11779470), (9, 9161810), (10, 8245629), (14, 5889735), (15, 5497086), (17, 4850370), (18, 4580905), (21, 3926490), (30, 2748543), (34, 2425185), (35, 2355894), (42, 1963245), (45, 1832362), (51, 1616790), (63, 1308830), (70, 1177947), (85, 970074), (90, 916181), (102, 808395), (105, 785298), (119, 692910), (126, 654415), (153, 538930), (170, 485037), (210, 392649), (238, 346455), (255, 323358), (306, 269465), (315, 261766), (357, 230970), (510, 161679), (595, 138582), (630, 130883), (714, 115485), (765, 107786), (1071, 76990), (1190, 69291), (1530, 53893), (1785, 46194), (2142, 38495), (3570, 23097), (5355, 15398), (7699, 10710)]