661036770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{7344853}}^1$

素因数の和:7344866

約数の個数: 24

約数和(自身を含む): 1718695836

約数和(自身を除く): 1057659066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 7344853, 14689706, 22034559, 36724265, 44069118, 66103677, 73448530, 110172795, 132207354, 220345590, 330518385, 661036770]

約数ペア:

[(1, 661036770), (2, 330518385), (3, 220345590), (5, 132207354), (6, 110172795), (9, 73448530), (10, 66103677), (15, 44069118), (18, 36724265), (30, 22034559), (45, 14689706), (90, 7344853)]