124745820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71693}}^1$

素因数の和:71734

約数の個数: 48

約数和(自身を含む): 361337760

約数和(自身を除く): 236591940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 71693, 143386, 215079, 286772, 358465, 430158, 716930, 860316, 1075395, 1433860, 2079097, 2150790, 4158194, 4301580, 6237291, 8316388, 10395485, 12474582, 20790970, 24949164, 31186455, 41581940, 62372910, 124745820]

約数ペア:

[(1, 124745820), (2, 62372910), (3, 41581940), (4, 31186455), (5, 24949164), (6, 20790970), (10, 12474582), (12, 10395485), (15, 8316388), (20, 6237291), (29, 4301580), (30, 4158194), (58, 2150790), (60, 2079097), (87, 1433860), (116, 1075395), (145, 860316), (174, 716930), (290, 430158), (348, 358465), (435, 286772), (580, 215079), (870, 143386), (1740, 71693)]