60266220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 204374016

約数和(自身を除く): 144107796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 47, 60, 70, 71, 84, 86, 94, 105, 129, 140, 141, 142, 172, 188, 210, 213, 215, 235, 258, 282, 284, 301, 329, 355, 420, 426, 430, 470, 497, 516, 564, 602, 645, 658, 705, 710, 852, 860, 903, 940, 987, 994, 1065, 1204, 1290, 1316, 1410, 1420, 1491, 1505, 1645, 1806, 1974, 1988, 2021, 2130, 2485, 2580, 2820, 2982, 3010, 3053, 3290, 3337, 3612, 3948, 4042, 4260, 4515, 4935, 4970, 5964, 6020, 6063, 6106, 6580, 6674, 7455, 8084, 9030, 9159, 9870, 9940, 10011, 10105, 12126, 12212, 13348, 14147, 14910, 15265, 16685, 18060, 18318, 19740, 20022, 20210, 21371, 23359, 24252, 28294, 29820, 30315, 30530, 33370, 36636, 40044, 40420, 42441, 42742, 45795, 46718, 50055, 56588, 60630, 61060, 64113, 66740, 70077, 70735, 84882, 85484, 91590, 93436, 100110, 106855, 116795, 121260, 128226, 140154, 141470, 143491, 169764, 183180, 200220, 212205, 213710, 233590, 256452, 280308, 282940, 286982, 320565, 350385, 424410, 427420, 430473, 467180, 573964, 641130, 700770, 717455, 848820, 860946, 1004437, 1282260, 1401540, 1434910, 1721892, 2008874, 2152365, 2869820, 3013311, 4017748, 4304730, 5022185, 6026622, 8609460, 10044370, 12053244, 15066555, 20088740, 30133110, 60266220]

約数ペア:

[(1, 60266220), (2, 30133110), (3, 20088740), (4, 15066555), (5, 12053244), (6, 10044370), (7, 8609460), (10, 6026622), (12, 5022185), (14, 4304730), (15, 4017748), (20, 3013311), (21, 2869820), (28, 2152365), (30, 2008874), (35, 1721892), (42, 1434910), (43, 1401540), (47, 1282260), (60, 1004437), (70, 860946), (71, 848820), (84, 717455), (86, 700770), (94, 641130), (105, 573964), (129, 467180), (140, 430473), (141, 427420), (142, 424410), (172, 350385), (188, 320565), (210, 286982), (213, 282940), (215, 280308), (235, 256452), (258, 233590), (282, 213710), (284, 212205), (301, 200220), (329, 183180), (355, 169764), (420, 143491), (426, 141470), (430, 140154), (470, 128226), (497, 121260), (516, 116795), (564, 106855), (602, 100110), (645, 93436), (658, 91590), (705, 85484), (710, 84882), (852, 70735), (860, 70077), (903, 66740), (940, 64113), (987, 61060), (994, 60630), (1065, 56588), (1204, 50055), (1290, 46718), (1316, 45795), (1410, 42742), (1420, 42441), (1491, 40420), (1505, 40044), (1645, 36636), (1806, 33370), (1974, 30530), (1988, 30315), (2021, 29820), (2130, 28294), (2485, 24252), (2580, 23359), (2820, 21371), (2982, 20210), (3010, 20022), (3053, 19740), (3290, 18318), (3337, 18060), (3612, 16685), (3948, 15265), (4042, 14910), (4260, 14147), (4515, 13348), (4935, 12212), (4970, 12126), (5964, 10105), (6020, 10011), (6063, 9940), (6106, 9870), (6580, 9159), (6674, 9030), (7455, 8084)]