15171912

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{30103}}^1$

素因数の和:30122

約数の個数: 48

約数和(自身を含む): 46962240

約数和(自身を除く): 31790328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 30103, 60206, 90309, 120412, 180618, 210721, 240824, 270927, 361236, 421442, 541854, 632163, 722472, 842884, 1083708, 1264326, 1685768, 1896489, 2167416, 2528652, 3792978, 5057304, 7585956, 15171912]

約数ペア:

[(1, 15171912), (2, 7585956), (3, 5057304), (4, 3792978), (6, 2528652), (7, 2167416), (8, 1896489), (9, 1685768), (12, 1264326), (14, 1083708), (18, 842884), (21, 722472), (24, 632163), (28, 541854), (36, 421442), (42, 361236), (56, 270927), (63, 240824), (72, 210721), (84, 180618), (126, 120412), (168, 90309), (252, 60206), (504, 30103)]