102644760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{855373}}^1$

素因数の和:855387

約数の個数: 32

約数和(自身を含む): 307934640

約数和(自身を除く): 205289880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 855373, 1710746, 2566119, 3421492, 4276865, 5132238, 6842984, 8553730, 10264476, 12830595, 17107460, 20528952, 25661190, 34214920, 51322380, 102644760]

約数ペア:

[(1, 102644760), (2, 51322380), (3, 34214920), (4, 25661190), (5, 20528952), (6, 17107460), (8, 12830595), (10, 10264476), (12, 8553730), (15, 6842984), (20, 5132238), (24, 4276865), (30, 3421492), (40, 2566119), (60, 1710746), (120, 855373)]