23520155720

素因数分解:

$2^3\times 5^1\times {\mathrm{6337}}^1\times {\mathrm{92789}}^1$

素因数の和:99137

約数の個数: 32

約数和(自身を含む): 52929271800

約数和(自身を除く): 29409116080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6337, 12674, 25348, 31685, 50696, 63370, 92789, 126740, 185578, 253480, 371156, 463945, 742312, 927890, 1855780, 3711560, 588003893, 1176007786, 2352015572, 2940019465, 4704031144, 5880038930, 11760077860, 23520155720]

約数ペア:

[(1, 23520155720), (2, 11760077860), (4, 5880038930), (5, 4704031144), (8, 2940019465), (10, 2352015572), (20, 1176007786), (40, 588003893), (6337, 3711560), (12674, 1855780), (25348, 927890), (31685, 742312), (50696, 463945), (63370, 371156), (92789, 253480), (126740, 185578)]