69438630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:525

約数の個数: 64

約数和(自身を含む): 171279360

約数和(自身を除く): 101840730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 83, 158, 166, 237, 249, 353, 395, 415, 474, 498, 706, 790, 830, 1059, 1185, 1245, 1765, 2118, 2370, 2490, 3530, 5295, 6557, 10590, 13114, 19671, 27887, 29299, 32785, 39342, 55774, 58598, 65570, 83661, 87897, 98355, 139435, 146495, 167322, 175794, 196710, 278870, 292990, 418305, 439485, 836610, 878970, 2314621, 4629242, 6943863, 11573105, 13887726, 23146210, 34719315, 69438630]

約数ペア:

[(1, 69438630), (2, 34719315), (3, 23146210), (5, 13887726), (6, 11573105), (10, 6943863), (15, 4629242), (30, 2314621), (79, 878970), (83, 836610), (158, 439485), (166, 418305), (237, 292990), (249, 278870), (353, 196710), (395, 175794), (415, 167322), (474, 146495), (498, 139435), (706, 98355), (790, 87897), (830, 83661), (1059, 65570), (1185, 58598), (1245, 55774), (1765, 39342), (2118, 32785), (2370, 29299), (2490, 27887), (3530, 19671), (5295, 13114), (6557, 10590)]