29186640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{5791}}^1$

素因数の和:5817

約数の個数: 120

約数和(自身を含む): 112040448

約数和(自身を除く): 82853808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 5791, 11582, 17373, 23164, 28955, 34746, 40537, 46328, 52119, 57910, 69492, 81074, 86865, 92656, 104238, 115820, 121611, 138984, 162148, 173730, 202685, 208476, 231640, 243222, 260595, 277968, 324296, 347460, 364833, 405370, 416952, 463280, 486444, 521190, 608055, 648592, 694920, 729666, 810740, 833904, 972888, 1042380, 1216110, 1389840, 1459332, 1621480, 1824165, 1945776, 2084760, 2432220, 2918664, 3242960, 3648330, 4169520, 4864440, 5837328, 7296660, 9728880, 14593320, 29186640]

約数ペア:

[(1, 29186640), (2, 14593320), (3, 9728880), (4, 7296660), (5, 5837328), (6, 4864440), (7, 4169520), (8, 3648330), (9, 3242960), (10, 2918664), (12, 2432220), (14, 2084760), (15, 1945776), (16, 1824165), (18, 1621480), (20, 1459332), (21, 1389840), (24, 1216110), (28, 1042380), (30, 972888), (35, 833904), (36, 810740), (40, 729666), (42, 694920), (45, 648592), (48, 608055), (56, 521190), (60, 486444), (63, 463280), (70, 416952), (72, 405370), (80, 364833), (84, 347460), (90, 324296), (105, 277968), (112, 260595), (120, 243222), (126, 231640), (140, 208476), (144, 202685), (168, 173730), (180, 162148), (210, 138984), (240, 121611), (252, 115820), (280, 104238), (315, 92656), (336, 86865), (360, 81074), (420, 69492), (504, 57910), (560, 52119), (630, 46328), (720, 40537), (840, 34746), (1008, 28955), (1260, 23164), (1680, 17373), (2520, 11582), (5040, 5791)]