4031100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{1493}}^1$

素因数の和:1516

約数の個数: 72

約数和(自身を含む): 12967920

約数和(自身を除く): 8936820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 1493, 2700, 2986, 4479, 5972, 7465, 8958, 13437, 14930, 17916, 22395, 26874, 29860, 37325, 40311, 44790, 53748, 67185, 74650, 80622, 89580, 111975, 134370, 149300, 161244, 201555, 223950, 268740, 335925, 403110, 447900, 671850, 806220, 1007775, 1343700, 2015550, 4031100]

約数ペア:

[(1, 4031100), (2, 2015550), (3, 1343700), (4, 1007775), (5, 806220), (6, 671850), (9, 447900), (10, 403110), (12, 335925), (15, 268740), (18, 223950), (20, 201555), (25, 161244), (27, 149300), (30, 134370), (36, 111975), (45, 89580), (50, 80622), (54, 74650), (60, 67185), (75, 53748), (90, 44790), (100, 40311), (108, 37325), (135, 29860), (150, 26874), (180, 22395), (225, 17916), (270, 14930), (300, 13437), (450, 8958), (540, 7465), (675, 5972), (900, 4479), (1350, 2986), (1493, 2700)]