70916850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 197398080

約数和(自身を除く): 126481230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 131, 135, 150, 225, 262, 270, 393, 401, 450, 655, 675, 786, 802, 1179, 1203, 1310, 1350, 1965, 2005, 2358, 2406, 3275, 3537, 3609, 3930, 4010, 5895, 6015, 6550, 7074, 7218, 9825, 10025, 10827, 11790, 12030, 17685, 18045, 19650, 20050, 21654, 29475, 30075, 35370, 36090, 52531, 54135, 58950, 60150, 88425, 90225, 105062, 108270, 157593, 176850, 180450, 262655, 270675, 315186, 472779, 525310, 541350, 787965, 945558, 1313275, 1418337, 1575930, 2363895, 2626550, 2836674, 3939825, 4727790, 7091685, 7879650, 11819475, 14183370, 23638950, 35458425, 70916850]

約数ペア:

[(1, 70916850), (2, 35458425), (3, 23638950), (5, 14183370), (6, 11819475), (9, 7879650), (10, 7091685), (15, 4727790), (18, 3939825), (25, 2836674), (27, 2626550), (30, 2363895), (45, 1575930), (50, 1418337), (54, 1313275), (75, 945558), (90, 787965), (131, 541350), (135, 525310), (150, 472779), (225, 315186), (262, 270675), (270, 262655), (393, 180450), (401, 176850), (450, 157593), (655, 108270), (675, 105062), (786, 90225), (802, 88425), (1179, 60150), (1203, 58950), (1310, 54135), (1350, 52531), (1965, 36090), (2005, 35370), (2358, 30075), (2406, 29475), (3275, 21654), (3537, 20050), (3609, 19650), (3930, 18045), (4010, 17685), (5895, 12030), (6015, 11790), (6550, 10827), (7074, 10025), (7218, 9825)]