56552542920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157090397}}^1$

素因数の和:157090414

約数の個数: 48

約数和(自身を含む): 183795765660

約数和(自身を除く): 127243222740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 157090397, 314180794, 471271191, 628361588, 785451985, 942542382, 1256723176, 1413813573, 1570903970, 1885084764, 2356355955, 2827627146, 3141807940, 3770169528, 4712711910, 5655254292, 6283615880, 7069067865, 9425423820, 11310508584, 14138135730, 18850847640, 28276271460, 56552542920]

約数ペア:

[(1, 56552542920), (2, 28276271460), (3, 18850847640), (4, 14138135730), (5, 11310508584), (6, 9425423820), (8, 7069067865), (9, 6283615880), (10, 5655254292), (12, 4712711910), (15, 3770169528), (18, 3141807940), (20, 2827627146), (24, 2356355955), (30, 1885084764), (36, 1570903970), (40, 1413813573), (45, 1256723176), (60, 942542382), (72, 785451985), (90, 628361588), (120, 471271191), (180, 314180794), (360, 157090397)]