66828660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{30103}}^1$

素因数の和:30152

約数の個数: 48

約数和(自身を含む): 192183936

約数和(自身を除く): 125355276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 30103, 60206, 90309, 120412, 150515, 180618, 301030, 361236, 451545, 602060, 903090, 1113811, 1806180, 2227622, 3341433, 4455244, 5569055, 6682866, 11138110, 13365732, 16707165, 22276220, 33414330, 66828660]

約数ペア:

[(1, 66828660), (2, 33414330), (3, 22276220), (4, 16707165), (5, 13365732), (6, 11138110), (10, 6682866), (12, 5569055), (15, 4455244), (20, 3341433), (30, 2227622), (37, 1806180), (60, 1113811), (74, 903090), (111, 602060), (148, 451545), (185, 361236), (222, 301030), (370, 180618), (444, 150515), (555, 120412), (740, 90309), (1110, 60206), (2220, 30103)]