26658270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1093}}^1$

素因数の和:1377

約数の個数: 48

約数和(自身を含む): 69630912

約数和(自身を除く): 42972642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 271, 542, 813, 1093, 1355, 1626, 2186, 2439, 2710, 3279, 4065, 4878, 5465, 6558, 8130, 9837, 10930, 12195, 16395, 19674, 24390, 32790, 49185, 98370, 296203, 592406, 888609, 1481015, 1777218, 2665827, 2962030, 4443045, 5331654, 8886090, 13329135, 26658270]

約数ペア:

[(1, 26658270), (2, 13329135), (3, 8886090), (5, 5331654), (6, 4443045), (9, 2962030), (10, 2665827), (15, 1777218), (18, 1481015), (30, 888609), (45, 592406), (90, 296203), (271, 98370), (542, 49185), (813, 32790), (1093, 24390), (1355, 19674), (1626, 16395), (2186, 12195), (2439, 10930), (2710, 9837), (3279, 8130), (4065, 6558), (4878, 5465)]