30949668

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{5407}}^1$

素因数の和:5473

約数の個数: 48

約数和(自身を含む): 81768960

約数和(自身を除く): 50819292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5407, 5724, 10814, 16221, 21628, 32442, 48663, 64884, 97326, 145989, 194652, 286571, 291978, 573142, 583956, 859713, 1146284, 1719426, 2579139, 3438852, 5158278, 7737417, 10316556, 15474834, 30949668]

約数ペア:

[(1, 30949668), (2, 15474834), (3, 10316556), (4, 7737417), (6, 5158278), (9, 3438852), (12, 2579139), (18, 1719426), (27, 1146284), (36, 859713), (53, 583956), (54, 573142), (106, 291978), (108, 286571), (159, 194652), (212, 145989), (318, 97326), (477, 64884), (636, 48663), (954, 32442), (1431, 21628), (1908, 16221), (2862, 10814), (5407, 5724)]