454341310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{12119}}^1$

素因数の和:12312

約数の個数: 32

約数和(自身を含む): 858677760

約数和(自身を除く): 404336450

約数列:

[1, 2, 5, 10, 23, 46, 115, 163, 230, 326, 815, 1630, 3749, 7498, 12119, 18745, 24238, 37490, 60595, 121190, 278737, 557474, 1393685, 1975397, 2787370, 3950794, 9876985, 19753970, 45434131, 90868262, 227170655, 454341310]

約数ペア:

[(1, 454341310), (2, 227170655), (5, 90868262), (10, 45434131), (23, 19753970), (46, 9876985), (115, 3950794), (163, 2787370), (230, 1975397), (326, 1393685), (815, 557474), (1630, 278737), (3749, 121190), (7498, 60595), (12119, 37490), (18745, 24238)]