131400990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12269}}^1$

素因数の和:12306

約数の個数: 96

約数和(自身を含む): 413449920

約数和(自身を除く): 282048930

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, 10710, 12269, 24538, 36807, 61345, 73614, 85883, 110421, 122690, 171766, 184035, 208573, 220842, 257649, 368070, 417146, 429415, 515298, 552105, 625719, 772947, 858830, 1042865, 1104210, 1251438, 1288245, 1460011, 1545894, 1877157, 2085730, 2576490, 2920022, 3128595, 3754314, 3864735, 4380033, 6257190, 7300055, 7729470, 8760066, 9385785, 13140099, 14600110, 18771570, 21900165, 26280198, 43800330, 65700495, 131400990]

約数ペア:

[(1, 131400990), (2, 65700495), (3, 43800330), (5, 26280198), (6, 21900165), (7, 18771570), (9, 14600110), (10, 13140099), (14, 9385785), (15, 8760066), (17, 7729470), (18, 7300055), (21, 6257190), (30, 4380033), (34, 3864735), (35, 3754314), (42, 3128595), (45, 2920022), (51, 2576490), (63, 2085730), (70, 1877157), (85, 1545894), (90, 1460011), (102, 1288245), (105, 1251438), (119, 1104210), (126, 1042865), (153, 858830), (170, 772947), (210, 625719), (238, 552105), (255, 515298), (306, 429415), (315, 417146), (357, 368070), (510, 257649), (595, 220842), (630, 208573), (714, 184035), (765, 171766), (1071, 122690), (1190, 110421), (1530, 85883), (1785, 73614), (2142, 61345), (3570, 36807), (5355, 24538), (10710, 12269)]