51282450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{37987}}^1$

素因数の和:38008

約数の個数: 48

約数和(自身を含む): 141315360

約数和(自身を除く): 90032910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 37987, 75974, 113961, 189935, 227922, 341883, 379870, 569805, 683766, 949675, 1025649, 1139610, 1709415, 1899350, 2051298, 2849025, 3418830, 5128245, 5698050, 8547075, 10256490, 17094150, 25641225, 51282450]

約数ペア:

[(1, 51282450), (2, 25641225), (3, 17094150), (5, 10256490), (6, 8547075), (9, 5698050), (10, 5128245), (15, 3418830), (18, 2849025), (25, 2051298), (27, 1899350), (30, 1709415), (45, 1139610), (50, 1025649), (54, 949675), (75, 683766), (90, 569805), (135, 379870), (150, 341883), (225, 227922), (270, 189935), (450, 113961), (675, 75974), (1350, 37987)]