30720672

素因数分解:

$2^5\times 3^2\times {\mathrm{106669}}^1$

素因数の和:106685

約数の個数: 36

約数和(自身を含む): 87362730

約数和(自身を除く): 56642058

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 106669, 213338, 320007, 426676, 640014, 853352, 960021, 1280028, 1706704, 1920042, 2560056, 3413408, 3840084, 5120112, 7680168, 10240224, 15360336, 30720672]

約数ペア:

[(1, 30720672), (2, 15360336), (3, 10240224), (4, 7680168), (6, 5120112), (8, 3840084), (9, 3413408), (12, 2560056), (16, 1920042), (18, 1706704), (24, 1280028), (32, 960021), (36, 853352), (48, 640014), (72, 426676), (96, 320007), (144, 213338), (288, 106669)]