136428870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1327}}^1$

素因数の和:1509

約数の個数: 64

約数和(自身を含む): 344217600

約数和(自身を除く): 207788730

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 149, 230, 298, 345, 447, 690, 745, 894, 1327, 1490, 2235, 2654, 3427, 3981, 4470, 6635, 6854, 7962, 10281, 13270, 17135, 19905, 20562, 30521, 34270, 39810, 51405, 61042, 91563, 102810, 152605, 183126, 197723, 305210, 395446, 457815, 593169, 915630, 988615, 1186338, 1977230, 2965845, 4547629, 5931690, 9095258, 13642887, 22738145, 27285774, 45476290, 68214435, 136428870]

約数ペア:

[(1, 136428870), (2, 68214435), (3, 45476290), (5, 27285774), (6, 22738145), (10, 13642887), (15, 9095258), (23, 5931690), (30, 4547629), (46, 2965845), (69, 1977230), (115, 1186338), (138, 988615), (149, 915630), (230, 593169), (298, 457815), (345, 395446), (447, 305210), (690, 197723), (745, 183126), (894, 152605), (1327, 102810), (1490, 91563), (2235, 61042), (2654, 51405), (3427, 39810), (3981, 34270), (4470, 30521), (6635, 20562), (6854, 19905), (7962, 17135), (10281, 13270)]