30196944

素因数分解:

$2^4\times 3^2\times {\mathrm{209701}}^1$

素因数の和:209715

約数の個数: 30

約数和(自身を含む): 84509906

約数和(自身を除く): 54312962

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 209701, 419402, 629103, 838804, 1258206, 1677608, 1887309, 2516412, 3355216, 3774618, 5032824, 7549236, 10065648, 15098472, 30196944]

約数ペア:

[(1, 30196944), (2, 15098472), (3, 10065648), (4, 7549236), (6, 5032824), (8, 3774618), (9, 3355216), (12, 2516412), (16, 1887309), (18, 1677608), (24, 1258206), (36, 838804), (48, 629103), (72, 419402), (144, 209701)]