121010069080

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{470417}}^1$

素因数の和:470596

約数の個数: 64

約数和(自身を含む): 279428292000

約数和(自身を除く): 158418222920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 109, 118, 218, 236, 295, 436, 472, 545, 590, 872, 1090, 1180, 2180, 2360, 4360, 6431, 12862, 25724, 32155, 51448, 64310, 128620, 257240, 470417, 940834, 1881668, 2352085, 3763336, 4704170, 9408340, 18816680, 27754603, 51275453, 55509206, 102550906, 111018412, 138773015, 205101812, 222036824, 256377265, 277546030, 410203624, 512754530, 555092060, 1025509060, 1110184120, 2051018120, 3025251727, 6050503454, 12101006908, 15126258635, 24202013816, 30252517270, 60505034540, 121010069080]

約数ペア:

[(1, 121010069080), (2, 60505034540), (4, 30252517270), (5, 24202013816), (8, 15126258635), (10, 12101006908), (20, 6050503454), (40, 3025251727), (59, 2051018120), (109, 1110184120), (118, 1025509060), (218, 555092060), (236, 512754530), (295, 410203624), (436, 277546030), (472, 256377265), (545, 222036824), (590, 205101812), (872, 138773015), (1090, 111018412), (1180, 102550906), (2180, 55509206), (2360, 51275453), (4360, 27754603), (6431, 18816680), (12862, 9408340), (25724, 4704170), (32155, 3763336), (51448, 2352085), (64310, 1881668), (128620, 940834), (257240, 470417)]