7310280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{60919}}^1$

素因数の和:60933

約数の個数: 32

約数和(自身を含む): 21931200

約数和(自身を除く): 14620920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 60919, 121838, 182757, 243676, 304595, 365514, 487352, 609190, 731028, 913785, 1218380, 1462056, 1827570, 2436760, 3655140, 7310280]

約数ペア:

[(1, 7310280), (2, 3655140), (3, 2436760), (4, 1827570), (5, 1462056), (6, 1218380), (8, 913785), (10, 731028), (12, 609190), (15, 487352), (20, 365514), (24, 304595), (30, 243676), (40, 182757), (60, 121838), (120, 60919)]