12686310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1549}}^1$

素因数の和:1582

約数の個数: 96

約数和(自身を含む): 40622400

約数和(自身を除く): 27936090

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, 1549, 1638, 2730, 3098, 4095, 4647, 7745, 8190, 9294, 10843, 13941, 15490, 20137, 21686, 23235, 27882, 32529, 40274, 46470, 54215, 60411, 65058, 69705, 97587, 100685, 108430, 120822, 139410, 140959, 162645, 181233, 195174, 201370, 281918, 302055, 325290, 362466, 422877, 487935, 604110, 704795, 845754, 906165, 975870, 1268631, 1409590, 1812330, 2114385, 2537262, 4228770, 6343155, 12686310]

約数ペア:

[(1, 12686310), (2, 6343155), (3, 4228770), (5, 2537262), (6, 2114385), (7, 1812330), (9, 1409590), (10, 1268631), (13, 975870), (14, 906165), (15, 845754), (18, 704795), (21, 604110), (26, 487935), (30, 422877), (35, 362466), (39, 325290), (42, 302055), (45, 281918), (63, 201370), (65, 195174), (70, 181233), (78, 162645), (90, 140959), (91, 139410), (105, 120822), (117, 108430), (126, 100685), (130, 97587), (182, 69705), (195, 65058), (210, 60411), (234, 54215), (273, 46470), (315, 40274), (390, 32529), (455, 27882), (546, 23235), (585, 21686), (630, 20137), (819, 15490), (910, 13941), (1170, 10843), (1365, 9294), (1549, 8190), (1638, 7745), (2730, 4647), (3098, 4095)]