6366981660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8162797}}^1$

素因数の和:8162822

約数の個数: 48

約数和(自身を含む): 19198900896

約数和(自身を除く): 12831919236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 8162797, 16325594, 24488391, 32651188, 40813985, 48976782, 81627970, 97953564, 106116361, 122441955, 163255940, 212232722, 244883910, 318349083, 424465444, 489767820, 530581805, 636698166, 1061163610, 1273396332, 1591745415, 2122327220, 3183490830, 6366981660]

約数ペア:

[(1, 6366981660), (2, 3183490830), (3, 2122327220), (4, 1591745415), (5, 1273396332), (6, 1061163610), (10, 636698166), (12, 530581805), (13, 489767820), (15, 424465444), (20, 318349083), (26, 244883910), (30, 212232722), (39, 163255940), (52, 122441955), (60, 106116361), (65, 97953564), (78, 81627970), (130, 48976782), (156, 40813985), (195, 32651188), (260, 24488391), (390, 16325594), (780, 8162797)]