871084920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7259041}}^1$

素因数の和:7259055

約数の個数: 32

約数和(自身を含む): 2613255120

約数和(自身を除く): 1742170200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7259041, 14518082, 21777123, 29036164, 36295205, 43554246, 58072328, 72590410, 87108492, 108885615, 145180820, 174216984, 217771230, 290361640, 435542460, 871084920]

約数ペア:

[(1, 871084920), (2, 435542460), (3, 290361640), (4, 217771230), (5, 174216984), (6, 145180820), (8, 108885615), (10, 87108492), (12, 72590410), (15, 58072328), (20, 43554246), (24, 36295205), (30, 29036164), (40, 21777123), (60, 14518082), (120, 7259041)]