42046920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{116797}}^1$

素因数の和:116814

約数の個数: 48

約数和(自身を含む): 136653660

約数和(自身を除く): 94606740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 116797, 233594, 350391, 467188, 583985, 700782, 934376, 1051173, 1167970, 1401564, 1751955, 2102346, 2335940, 2803128, 3503910, 4204692, 4671880, 5255865, 7007820, 8409384, 10511730, 14015640, 21023460, 42046920]

約数ペア:

[(1, 42046920), (2, 21023460), (3, 14015640), (4, 10511730), (5, 8409384), (6, 7007820), (8, 5255865), (9, 4671880), (10, 4204692), (12, 3503910), (15, 2803128), (18, 2335940), (20, 2102346), (24, 1751955), (30, 1401564), (36, 1167970), (40, 1051173), (45, 934376), (60, 700782), (72, 583985), (90, 467188), (120, 350391), (180, 233594), (360, 116797)]