51011460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{283397}}^1$

素因数の和:283412

約数の個数: 36

約数和(自身を含む): 154735308

約数和(自身を除く): 103723848

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 283397, 566794, 850191, 1133588, 1416985, 1700382, 2550573, 2833970, 3400764, 4250955, 5101146, 5667940, 8501910, 10202292, 12752865, 17003820, 25505730, 51011460]

約数ペア:

[(1, 51011460), (2, 25505730), (3, 17003820), (4, 12752865), (5, 10202292), (6, 8501910), (9, 5667940), (10, 5101146), (12, 4250955), (15, 3400764), (18, 2833970), (20, 2550573), (30, 1700382), (36, 1416985), (45, 1133588), (60, 850191), (90, 566794), (180, 283397)]