149027160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1241893}}^1$

素因数の和:1241907

約数の個数: 32

約数和(自身を含む): 447081840

約数和(自身を除く): 298054680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1241893, 2483786, 3725679, 4967572, 6209465, 7451358, 9935144, 12418930, 14902716, 18628395, 24837860, 29805432, 37256790, 49675720, 74513580, 149027160]

約数ペア:

[(1, 149027160), (2, 74513580), (3, 49675720), (4, 37256790), (5, 29805432), (6, 24837860), (8, 18628395), (10, 14902716), (12, 12418930), (15, 9935144), (20, 7451358), (24, 6209465), (30, 4967572), (40, 3725679), (60, 2483786), (120, 1241893)]