4690860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2113}}^1$

素因数の和:2162

約数の個数: 48

約数和(自身を含む): 13495776

約数和(自身を除く): 8804916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2113, 2220, 4226, 6339, 8452, 10565, 12678, 21130, 25356, 31695, 42260, 63390, 78181, 126780, 156362, 234543, 312724, 390905, 469086, 781810, 938172, 1172715, 1563620, 2345430, 4690860]

約数ペア:

[(1, 4690860), (2, 2345430), (3, 1563620), (4, 1172715), (5, 938172), (6, 781810), (10, 469086), (12, 390905), (15, 312724), (20, 234543), (30, 156362), (37, 126780), (60, 78181), (74, 63390), (111, 42260), (148, 31695), (185, 25356), (222, 21130), (370, 12678), (444, 10565), (555, 8452), (740, 6339), (1110, 4226), (2113, 2220)]