72093480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1637}}^1$

素因数の和:2018

約数の個数: 64

約数和(自身を含む): 217002240

約数和(自身を除く): 144908760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 367, 734, 1101, 1468, 1637, 1835, 2202, 2936, 3274, 3670, 4404, 4911, 5505, 6548, 7340, 8185, 8808, 9822, 11010, 13096, 14680, 16370, 19644, 22020, 24555, 32740, 39288, 44040, 49110, 65480, 98220, 196440, 600779, 1201558, 1802337, 2403116, 3003895, 3604674, 4806232, 6007790, 7209348, 9011685, 12015580, 14418696, 18023370, 24031160, 36046740, 72093480]

約数ペア:

[(1, 72093480), (2, 36046740), (3, 24031160), (4, 18023370), (5, 14418696), (6, 12015580), (8, 9011685), (10, 7209348), (12, 6007790), (15, 4806232), (20, 3604674), (24, 3003895), (30, 2403116), (40, 1802337), (60, 1201558), (120, 600779), (367, 196440), (734, 98220), (1101, 65480), (1468, 49110), (1637, 44040), (1835, 39288), (2202, 32740), (2936, 24555), (3274, 22020), (3670, 19644), (4404, 16370), (4911, 14680), (5505, 13096), (6548, 11010), (7340, 9822), (8185, 8808)]