358331340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{30011}}^1$

素因数の和:30222

約数の個数: 48

約数和(自身を含む): 1008403200

約数和(自身を除く): 650071860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 5970, 11940, 30011, 60022, 90033, 120044, 150055, 180066, 300110, 360132, 450165, 600220, 900330, 1800660, 5972189, 11944378, 17916567, 23888756, 29860945, 35833134, 59721890, 71666268, 89582835, 119443780, 179165670, 358331340]

約数ペア:

[(1, 358331340), (2, 179165670), (3, 119443780), (4, 89582835), (5, 71666268), (6, 59721890), (10, 35833134), (12, 29860945), (15, 23888756), (20, 17916567), (30, 11944378), (60, 5972189), (199, 1800660), (398, 900330), (597, 600220), (796, 450165), (995, 360132), (1194, 300110), (1990, 180066), (2388, 150055), (2985, 120044), (3980, 90033), (5970, 60022), (11940, 30011)]