80250804

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{4987}}^1$

素因数の和:5149

約数の個数: 48

約数和(自身を含む): 209496000

約数和(自身を除く): 129245196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1788, 2682, 4023, 4987, 5364, 8046, 9974, 14961, 16092, 19948, 29922, 44883, 59844, 89766, 134649, 179532, 269298, 538596, 743063, 1486126, 2229189, 2972252, 4458378, 6687567, 8916756, 13375134, 20062701, 26750268, 40125402, 80250804]

約数ペア:

[(1, 80250804), (2, 40125402), (3, 26750268), (4, 20062701), (6, 13375134), (9, 8916756), (12, 6687567), (18, 4458378), (27, 2972252), (36, 2229189), (54, 1486126), (108, 743063), (149, 538596), (298, 269298), (447, 179532), (596, 134649), (894, 89766), (1341, 59844), (1788, 44883), (2682, 29922), (4023, 19948), (4987, 16092), (5364, 14961), (8046, 9974)]