157787730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{584399}}^1$

素因数の和:584415

約数の個数: 32

約数和(自身を含む): 420768000

約数和(自身を除く): 262980270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 584399, 1168798, 1753197, 2921995, 3506394, 5259591, 5843990, 8765985, 10519182, 15778773, 17531970, 26297955, 31557546, 52595910, 78893865, 157787730]

約数ペア:

[(1, 157787730), (2, 78893865), (3, 52595910), (5, 31557546), (6, 26297955), (9, 17531970), (10, 15778773), (15, 10519182), (18, 8765985), (27, 5843990), (30, 5259591), (45, 3506394), (54, 2921995), (90, 1753197), (135, 1168798), (270, 584399)]