50343180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1993}}^1$

素因数の和:2426

約数の個数: 48

約数和(自身を含む): 141366624

約数和(自身を除く): 91023444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 421, 842, 1263, 1684, 1993, 2105, 2526, 3986, 4210, 5052, 5979, 6315, 7972, 8420, 9965, 11958, 12630, 19930, 23916, 25260, 29895, 39860, 59790, 119580, 839053, 1678106, 2517159, 3356212, 4195265, 5034318, 8390530, 10068636, 12585795, 16781060, 25171590, 50343180]

約数ペア:

[(1, 50343180), (2, 25171590), (3, 16781060), (4, 12585795), (5, 10068636), (6, 8390530), (10, 5034318), (12, 4195265), (15, 3356212), (20, 2517159), (30, 1678106), (60, 839053), (421, 119580), (842, 59790), (1263, 39860), (1684, 29895), (1993, 25260), (2105, 23916), (2526, 19930), (3986, 12630), (4210, 11958), (5052, 9965), (5979, 8420), (6315, 7972)]