18561630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6007}}^1$

素因数の和:6120

約数の個数: 32

約数和(自身を含む): 44987904

約数和(自身を除く): 26426274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 6007, 12014, 18021, 30035, 36042, 60070, 90105, 180210, 618721, 1237442, 1856163, 3093605, 3712326, 6187210, 9280815, 18561630]

約数ペア:

[(1, 18561630), (2, 9280815), (3, 6187210), (5, 3712326), (6, 3093605), (10, 1856163), (15, 1237442), (30, 618721), (103, 180210), (206, 90105), (309, 60070), (515, 36042), (618, 30035), (1030, 18021), (1545, 12014), (3090, 6007)]