6867420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 22353408

約数和(自身を除く): 15485988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 197, 210, 249, 332, 394, 415, 420, 498, 581, 591, 788, 830, 985, 996, 1162, 1182, 1245, 1379, 1660, 1743, 1970, 2324, 2364, 2490, 2758, 2905, 2955, 3486, 3940, 4137, 4980, 5516, 5810, 5910, 6895, 6972, 8274, 8715, 11620, 11820, 13790, 16351, 16548, 17430, 20685, 27580, 32702, 34860, 41370, 49053, 65404, 81755, 82740, 98106, 114457, 163510, 196212, 228914, 245265, 327020, 343371, 457828, 490530, 572285, 686742, 981060, 1144570, 1373484, 1716855, 2289140, 3433710, 6867420]

約数ペア:

[(1, 6867420), (2, 3433710), (3, 2289140), (4, 1716855), (5, 1373484), (6, 1144570), (7, 981060), (10, 686742), (12, 572285), (14, 490530), (15, 457828), (20, 343371), (21, 327020), (28, 245265), (30, 228914), (35, 196212), (42, 163510), (60, 114457), (70, 98106), (83, 82740), (84, 81755), (105, 65404), (140, 49053), (166, 41370), (197, 34860), (210, 32702), (249, 27580), (332, 20685), (394, 17430), (415, 16548), (420, 16351), (498, 13790), (581, 11820), (591, 11620), (788, 8715), (830, 8274), (985, 6972), (996, 6895), (1162, 5910), (1182, 5810), (1245, 5516), (1379, 4980), (1660, 4137), (1743, 3940), (1970, 3486), (2324, 2955), (2364, 2905), (2490, 2758)]