143228340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{795713}}^1$

素因数の和:795728

約数の個数: 36

約数和(自身を含む): 434459844

約数和(自身を除く): 291231504

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 795713, 1591426, 2387139, 3182852, 3978565, 4774278, 7161417, 7957130, 9548556, 11935695, 14322834, 15914260, 23871390, 28645668, 35807085, 47742780, 71614170, 143228340]

約数ペア:

[(1, 143228340), (2, 71614170), (3, 47742780), (4, 35807085), (5, 28645668), (6, 23871390), (9, 15914260), (10, 14322834), (12, 11935695), (15, 9548556), (18, 7957130), (20, 7161417), (30, 4774278), (36, 3978565), (45, 3182852), (60, 2387139), (90, 1591426), (180, 795713)]