83004090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 228614400

約数和(自身を除く): 145610310

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 41, 58, 65, 78, 82, 87, 123, 130, 145, 174, 179, 195, 205, 246, 290, 358, 377, 390, 410, 435, 533, 537, 615, 754, 870, 895, 1066, 1074, 1131, 1189, 1230, 1599, 1790, 1885, 2262, 2327, 2378, 2665, 2685, 3198, 3567, 3770, 4654, 5191, 5330, 5370, 5655, 5945, 6981, 7134, 7339, 7995, 10382, 11310, 11635, 11890, 13962, 14678, 15457, 15573, 15990, 17835, 22017, 23270, 25955, 30914, 31146, 34905, 35670, 36695, 44034, 46371, 51910, 67483, 69810, 73390, 77285, 77865, 92742, 95407, 110085, 134966, 154570, 155730, 190814, 202449, 212831, 220170, 231855, 286221, 337415, 404898, 425662, 463710, 477035, 572442, 638493, 674830, 954070, 1012245, 1064155, 1276986, 1431105, 2024490, 2128310, 2766803, 2862210, 3192465, 5533606, 6384930, 8300409, 13834015, 16600818, 27668030, 41502045, 83004090]

約数ペア:

[(1, 83004090), (2, 41502045), (3, 27668030), (5, 16600818), (6, 13834015), (10, 8300409), (13, 6384930), (15, 5533606), (26, 3192465), (29, 2862210), (30, 2766803), (39, 2128310), (41, 2024490), (58, 1431105), (65, 1276986), (78, 1064155), (82, 1012245), (87, 954070), (123, 674830), (130, 638493), (145, 572442), (174, 477035), (179, 463710), (195, 425662), (205, 404898), (246, 337415), (290, 286221), (358, 231855), (377, 220170), (390, 212831), (410, 202449), (435, 190814), (533, 155730), (537, 154570), (615, 134966), (754, 110085), (870, 95407), (895, 92742), (1066, 77865), (1074, 77285), (1131, 73390), (1189, 69810), (1230, 67483), (1599, 51910), (1790, 46371), (1885, 44034), (2262, 36695), (2327, 35670), (2378, 34905), (2665, 31146), (2685, 30914), (3198, 25955), (3567, 23270), (3770, 22017), (4654, 17835), (5191, 15990), (5330, 15573), (5370, 15457), (5655, 14678), (5945, 13962), (6981, 11890), (7134, 11635), (7339, 11310), (7995, 10382)]