173210310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21149}}^1$

素因数の和:21182

約数の個数: 96

約数和(自身を含む): 554299200

約数和(自身を除く): 381088890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 21149, 42298, 63447, 105745, 126894, 148043, 190341, 211490, 274937, 296086, 317235, 380682, 444129, 549874, 634470, 740215, 824811, 888258, 951705, 1332387, 1374685, 1480430, 1649622, 1903410, 1924559, 2220645, 2474433, 2664774, 2749370, 3849118, 4124055, 4441290, 4948866, 5773677, 6661935, 8248110, 9622795, 11547354, 12372165, 13323870, 17321031, 19245590, 24744330, 28868385, 34642062, 57736770, 86605155, 173210310]

約数ペア:

[(1, 173210310), (2, 86605155), (3, 57736770), (5, 34642062), (6, 28868385), (7, 24744330), (9, 19245590), (10, 17321031), (13, 13323870), (14, 12372165), (15, 11547354), (18, 9622795), (21, 8248110), (26, 6661935), (30, 5773677), (35, 4948866), (39, 4441290), (42, 4124055), (45, 3849118), (63, 2749370), (65, 2664774), (70, 2474433), (78, 2220645), (90, 1924559), (91, 1903410), (105, 1649622), (117, 1480430), (126, 1374685), (130, 1332387), (182, 951705), (195, 888258), (210, 824811), (234, 740215), (273, 634470), (315, 549874), (390, 444129), (455, 380682), (546, 317235), (585, 296086), (630, 274937), (819, 211490), (910, 190341), (1170, 148043), (1365, 126894), (1638, 105745), (2730, 63447), (4095, 42298), (8190, 21149)]