6265040

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1103}}^1$

素因数の和:1187

約数の個数: 40

約数和(自身を含む): 14784768

約数和(自身を除く): 8519728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1103, 1136, 1420, 2206, 2840, 4412, 5515, 5680, 8824, 11030, 17648, 22060, 44120, 78313, 88240, 156626, 313252, 391565, 626504, 783130, 1253008, 1566260, 3132520, 6265040]

約数ペア:

[(1, 6265040), (2, 3132520), (4, 1566260), (5, 1253008), (8, 783130), (10, 626504), (16, 391565), (20, 313252), (40, 156626), (71, 88240), (80, 78313), (142, 44120), (284, 22060), (355, 17648), (568, 11030), (710, 8824), (1103, 5680), (1136, 5515), (1420, 4412), (2206, 2840)]