7771230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1185

約数の個数: 48

約数和(自身を含む): 20479680

約数和(自身を除く): 12708450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1093, 1185, 1422, 2186, 2370, 3279, 3555, 5465, 6558, 7110, 9837, 10930, 16395, 19674, 32790, 49185, 86347, 98370, 172694, 259041, 431735, 518082, 777123, 863470, 1295205, 1554246, 2590410, 3885615, 7771230]

約数ペア:

[(1, 7771230), (2, 3885615), (3, 2590410), (5, 1554246), (6, 1295205), (9, 863470), (10, 777123), (15, 518082), (18, 431735), (30, 259041), (45, 172694), (79, 98370), (90, 86347), (158, 49185), (237, 32790), (395, 19674), (474, 16395), (711, 10930), (790, 9837), (1093, 7110), (1185, 6558), (1422, 5465), (2186, 3555), (2370, 3279)]