84699990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{9137}}^1$

素因数の和:9253

約数の個数: 48

約数和(自身を含む): 222382368

約数和(自身を除く): 137682378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 9137, 9270, 18274, 27411, 45685, 54822, 82233, 91370, 137055, 164466, 274110, 411165, 822330, 941111, 1882222, 2823333, 4705555, 5646666, 8469999, 9411110, 14116665, 16939998, 28233330, 42349995, 84699990]

約数ペア:

[(1, 84699990), (2, 42349995), (3, 28233330), (5, 16939998), (6, 14116665), (9, 9411110), (10, 8469999), (15, 5646666), (18, 4705555), (30, 2823333), (45, 1882222), (90, 941111), (103, 822330), (206, 411165), (309, 274110), (515, 164466), (618, 137055), (927, 91370), (1030, 82233), (1545, 54822), (1854, 45685), (3090, 27411), (4635, 18274), (9137, 9270)]