54796440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26861}}^1$

素因数の和:26892

約数の個数: 64

約数和(自身を含む): 174065760

約数和(自身を除く): 119269320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 26861, 53722, 80583, 107444, 134305, 161166, 214888, 268610, 322332, 402915, 456637, 537220, 644664, 805830, 913274, 1074440, 1369911, 1611660, 1826548, 2283185, 2739822, 3223320, 3653096, 4566370, 5479644, 6849555, 9132740, 10959288, 13699110, 18265480, 27398220, 54796440]

約数ペア:

[(1, 54796440), (2, 27398220), (3, 18265480), (4, 13699110), (5, 10959288), (6, 9132740), (8, 6849555), (10, 5479644), (12, 4566370), (15, 3653096), (17, 3223320), (20, 2739822), (24, 2283185), (30, 1826548), (34, 1611660), (40, 1369911), (51, 1074440), (60, 913274), (68, 805830), (85, 644664), (102, 537220), (120, 456637), (136, 402915), (170, 322332), (204, 268610), (255, 214888), (340, 161166), (408, 134305), (510, 107444), (680, 80583), (1020, 53722), (2040, 26861)]