75668760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{210191}}^1$

素因数の和:210208

約数の個数: 48

約数和(自身を含む): 245924640

約数和(自身を除く): 170255880

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, 210191, 420382, 630573, 840764, 1050955, 1261146, 1681528, 1891719, 2101910, 2522292, 3152865, 3783438, 4203820, 5044584, 6305730, 7566876, 8407640, 9458595, 12611460, 15133752, 18917190, 25222920, 37834380, 75668760]

約数ペア:

[(1, 75668760), (2, 37834380), (3, 25222920), (4, 18917190), (5, 15133752), (6, 12611460), (8, 9458595), (9, 8407640), (10, 7566876), (12, 6305730), (15, 5044584), (18, 4203820), (20, 3783438), (24, 3152865), (30, 2522292), (36, 2101910), (40, 1891719), (45, 1681528), (60, 1261146), (72, 1050955), (90, 840764), (120, 630573), (180, 420382), (360, 210191)]