12409110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19697}}^1$

素因数の和:19717

約数の個数: 48

約数和(自身を含む): 36874656

約数和(自身を除く): 24465546

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 19697, 39394, 59091, 98485, 118182, 137879, 177273, 196970, 275758, 295455, 354546, 413637, 590910, 689395, 827274, 886365, 1240911, 1378790, 1772730, 2068185, 2481822, 4136370, 6204555, 12409110]

約数ペア:

[(1, 12409110), (2, 6204555), (3, 4136370), (5, 2481822), (6, 2068185), (7, 1772730), (9, 1378790), (10, 1240911), (14, 886365), (15, 827274), (18, 689395), (21, 590910), (30, 413637), (35, 354546), (42, 295455), (45, 275758), (63, 196970), (70, 177273), (90, 137879), (105, 118182), (126, 98485), (210, 59091), (315, 39394), (630, 19697)]