11670660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2819}}^1$

素因数の和:2857

約数の個数: 72

約数和(自身を含む): 36953280

約数和(自身を除く): 25282620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 2819, 4140, 5638, 8457, 11276, 14095, 16914, 25371, 28190, 33828, 42285, 50742, 56380, 64837, 84570, 101484, 126855, 129674, 169140, 194511, 253710, 259348, 324185, 389022, 507420, 583533, 648370, 778044, 972555, 1167066, 1296740, 1945110, 2334132, 2917665, 3890220, 5835330, 11670660]

約数ペア:

[(1, 11670660), (2, 5835330), (3, 3890220), (4, 2917665), (5, 2334132), (6, 1945110), (9, 1296740), (10, 1167066), (12, 972555), (15, 778044), (18, 648370), (20, 583533), (23, 507420), (30, 389022), (36, 324185), (45, 259348), (46, 253710), (60, 194511), (69, 169140), (90, 129674), (92, 126855), (115, 101484), (138, 84570), (180, 64837), (207, 56380), (230, 50742), (276, 42285), (345, 33828), (414, 28190), (460, 25371), (690, 16914), (828, 14095), (1035, 11276), (1380, 8457), (2070, 5638), (2819, 4140)]