210355110

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6547}}^1$

素因数の和:6587

約数の個数: 128

約数和(自身を含む): 678896640

約数和(自身を除く): 468541530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 765, 918, 945, 1071, 1190, 1530, 1785, 1890, 2142, 2295, 3213, 3570, 4590, 5355, 6426, 6547, 10710, 13094, 16065, 19641, 32130, 32735, 39282, 45829, 58923, 65470, 91658, 98205, 111299, 117846, 137487, 176769, 196410, 222598, 229145, 274974, 294615, 333897, 353538, 412461, 458290, 556495, 589230, 667794, 687435, 779093, 824922, 883845, 1001691, 1112990, 1237383, 1374870, 1558186, 1669485, 1767690, 2003382, 2062305, 2337279, 2474766, 3005073, 3338970, 3895465, 4124610, 4674558, 5008455, 6010146, 6186915, 7011837, 7790930, 10016910, 11686395, 12373830, 14023674, 15025365, 21035511, 23372790, 30050730, 35059185, 42071022, 70118370, 105177555, 210355110]

約数ペア:

[(1, 210355110), (2, 105177555), (3, 70118370), (5, 42071022), (6, 35059185), (7, 30050730), (9, 23372790), (10, 21035511), (14, 15025365), (15, 14023674), (17, 12373830), (18, 11686395), (21, 10016910), (27, 7790930), (30, 7011837), (34, 6186915), (35, 6010146), (42, 5008455), (45, 4674558), (51, 4124610), (54, 3895465), (63, 3338970), (70, 3005073), (85, 2474766), (90, 2337279), (102, 2062305), (105, 2003382), (119, 1767690), (126, 1669485), (135, 1558186), (153, 1374870), (170, 1237383), (189, 1112990), (210, 1001691), (238, 883845), (255, 824922), (270, 779093), (306, 687435), (315, 667794), (357, 589230), (378, 556495), (459, 458290), (510, 412461), (595, 353538), (630, 333897), (714, 294615), (765, 274974), (918, 229145), (945, 222598), (1071, 196410), (1190, 176769), (1530, 137487), (1785, 117846), (1890, 111299), (2142, 98205), (2295, 91658), (3213, 65470), (3570, 58923), (4590, 45829), (5355, 39282), (6426, 32735), (6547, 32130), (10710, 19641), (13094, 16065)]