85607460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{475597}}^1$

素因数の和:475612

約数の個数: 36

約数和(自身を含む): 259676508

約数和(自身を除く): 174069048

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 475597, 951194, 1426791, 1902388, 2377985, 2853582, 4280373, 4755970, 5707164, 7133955, 8560746, 9511940, 14267910, 17121492, 21401865, 28535820, 42803730, 85607460]

約数ペア:

[(1, 85607460), (2, 42803730), (3, 28535820), (4, 21401865), (5, 17121492), (6, 14267910), (9, 9511940), (10, 8560746), (12, 7133955), (15, 5707164), (18, 4755970), (20, 4280373), (30, 2853582), (36, 2377985), (45, 1902388), (60, 1426791), (90, 951194), (180, 475597)]