67301220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6967}}^1$

素因数の和:7009

約数の個数: 96

約数和(自身を含む): 224759808

約数和(自身を除く): 157458588

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 6967, 9660, 13934, 20901, 27868, 34835, 41802, 48769, 69670, 83604, 97538, 104505, 139340, 146307, 160241, 195076, 209010, 243845, 292614, 320482, 418020, 480723, 487690, 585228, 640964, 731535, 801205, 961446, 975380, 1121687, 1463070, 1602410, 1922892, 2243374, 2403615, 2926140, 3204820, 3365061, 4486748, 4807230, 5608435, 6730122, 9614460, 11216870, 13460244, 16825305, 22433740, 33650610, 67301220]

約数ペア:

[(1, 67301220), (2, 33650610), (3, 22433740), (4, 16825305), (5, 13460244), (6, 11216870), (7, 9614460), (10, 6730122), (12, 5608435), (14, 4807230), (15, 4486748), (20, 3365061), (21, 3204820), (23, 2926140), (28, 2403615), (30, 2243374), (35, 1922892), (42, 1602410), (46, 1463070), (60, 1121687), (69, 975380), (70, 961446), (84, 801205), (92, 731535), (105, 640964), (115, 585228), (138, 487690), (140, 480723), (161, 418020), (210, 320482), (230, 292614), (276, 243845), (322, 209010), (345, 195076), (420, 160241), (460, 146307), (483, 139340), (644, 104505), (690, 97538), (805, 83604), (966, 69670), (1380, 48769), (1610, 41802), (1932, 34835), (2415, 27868), (3220, 20901), (4830, 13934), (6967, 9660)]