8783220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 26611200

約数和(自身を除く): 17827980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 79, 85, 102, 109, 158, 170, 204, 218, 237, 255, 316, 327, 340, 395, 436, 474, 510, 545, 654, 790, 948, 1020, 1090, 1185, 1308, 1343, 1580, 1635, 1853, 2180, 2370, 2686, 3270, 3706, 4029, 4740, 5372, 5559, 6540, 6715, 7412, 8058, 8611, 9265, 11118, 13430, 16116, 17222, 18530, 20145, 22236, 25833, 26860, 27795, 34444, 37060, 40290, 43055, 51666, 55590, 80580, 86110, 103332, 111180, 129165, 146387, 172220, 258330, 292774, 439161, 516660, 585548, 731935, 878322, 1463870, 1756644, 2195805, 2927740, 4391610, 8783220]

約数ペア:

[(1, 8783220), (2, 4391610), (3, 2927740), (4, 2195805), (5, 1756644), (6, 1463870), (10, 878322), (12, 731935), (15, 585548), (17, 516660), (20, 439161), (30, 292774), (34, 258330), (51, 172220), (60, 146387), (68, 129165), (79, 111180), (85, 103332), (102, 86110), (109, 80580), (158, 55590), (170, 51666), (204, 43055), (218, 40290), (237, 37060), (255, 34444), (316, 27795), (327, 26860), (340, 25833), (395, 22236), (436, 20145), (474, 18530), (510, 17222), (545, 16116), (654, 13430), (790, 11118), (948, 9265), (1020, 8611), (1090, 8058), (1185, 7412), (1308, 6715), (1343, 6540), (1580, 5559), (1635, 5372), (1853, 4740), (2180, 4029), (2370, 3706), (2686, 3270)]