10279960

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1103}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 23250240

約数和(自身を除く): 12970280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1103, 1165, 1864, 2206, 2330, 4412, 4660, 5515, 8824, 9320, 11030, 22060, 44120, 256999, 513998, 1027996, 1284995, 2055992, 2569990, 5139980, 10279960]

約数ペア:

[(1, 10279960), (2, 5139980), (4, 2569990), (5, 2055992), (8, 1284995), (10, 1027996), (20, 513998), (40, 256999), (233, 44120), (466, 22060), (932, 11030), (1103, 9320), (1165, 8824), (1864, 5515), (2206, 4660), (2330, 4412)]