77791020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:639

約数の個数: 96

約数和(自身を含む): 227474688

約数和(自身を除く): 149683668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 67, 74, 111, 134, 148, 185, 201, 222, 268, 335, 370, 402, 444, 523, 555, 670, 740, 804, 1005, 1046, 1110, 1340, 1569, 2010, 2092, 2220, 2479, 2615, 3138, 4020, 4958, 5230, 6276, 7437, 7845, 9916, 10460, 12395, 14874, 15690, 19351, 24790, 29748, 31380, 35041, 37185, 38702, 49580, 58053, 70082, 74370, 77404, 96755, 105123, 116106, 140164, 148740, 175205, 193510, 210246, 232212, 290265, 350410, 387020, 420492, 525615, 580530, 700820, 1051230, 1161060, 1296517, 2102460, 2593034, 3889551, 5186068, 6482585, 7779102, 12965170, 15558204, 19447755, 25930340, 38895510, 77791020]

約数ペア:

[(1, 77791020), (2, 38895510), (3, 25930340), (4, 19447755), (5, 15558204), (6, 12965170), (10, 7779102), (12, 6482585), (15, 5186068), (20, 3889551), (30, 2593034), (37, 2102460), (60, 1296517), (67, 1161060), (74, 1051230), (111, 700820), (134, 580530), (148, 525615), (185, 420492), (201, 387020), (222, 350410), (268, 290265), (335, 232212), (370, 210246), (402, 193510), (444, 175205), (523, 148740), (555, 140164), (670, 116106), (740, 105123), (804, 96755), (1005, 77404), (1046, 74370), (1110, 70082), (1340, 58053), (1569, 49580), (2010, 38702), (2092, 37185), (2220, 35041), (2479, 31380), (2615, 29748), (3138, 24790), (4020, 19351), (4958, 15690), (5230, 14874), (6276, 12395), (7437, 10460), (7845, 9916)]