4236210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{389}}^1$

素因数の和:424

約数の個数: 72

約数和(自身を含む): 12137580

約数和(自身を除く): 7901370

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 389, 495, 605, 726, 778, 990, 1089, 1167, 1210, 1815, 1945, 2178, 2334, 3501, 3630, 3890, 4279, 5445, 5835, 7002, 8558, 10890, 11670, 12837, 17505, 21395, 25674, 35010, 38511, 42790, 47069, 64185, 77022, 94138, 128370, 141207, 192555, 235345, 282414, 385110, 423621, 470690, 706035, 847242, 1412070, 2118105, 4236210]

約数ペア:

[(1, 4236210), (2, 2118105), (3, 1412070), (5, 847242), (6, 706035), (9, 470690), (10, 423621), (11, 385110), (15, 282414), (18, 235345), (22, 192555), (30, 141207), (33, 128370), (45, 94138), (55, 77022), (66, 64185), (90, 47069), (99, 42790), (110, 38511), (121, 35010), (165, 25674), (198, 21395), (242, 17505), (330, 12837), (363, 11670), (389, 10890), (495, 8558), (605, 7002), (726, 5835), (778, 5445), (990, 4279), (1089, 3890), (1167, 3630), (1210, 3501), (1815, 2334), (1945, 2178)]