77246790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{2719}}^1$

素因数の和:3676

約数の個数: 32

約数和(自身を含む): 185656320

約数和(自身を除く): 108409530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 947, 1894, 2719, 2841, 4735, 5438, 5682, 8157, 9470, 13595, 14205, 16314, 27190, 28410, 40785, 81570, 2574893, 5149786, 7724679, 12874465, 15449358, 25748930, 38623395, 77246790]

約数ペア:

[(1, 77246790), (2, 38623395), (3, 25748930), (5, 15449358), (6, 12874465), (10, 7724679), (15, 5149786), (30, 2574893), (947, 81570), (1894, 40785), (2719, 28410), (2841, 27190), (4735, 16314), (5438, 14205), (5682, 13595), (8157, 9470)]