47667240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{132409}}^1$

素因数の和:132426

約数の個数: 48

約数和(自身を含む): 154919700

約数和(自身を除く): 107252460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 132409, 264818, 397227, 529636, 662045, 794454, 1059272, 1191681, 1324090, 1588908, 1986135, 2383362, 2648180, 3177816, 3972270, 4766724, 5296360, 5958405, 7944540, 9533448, 11916810, 15889080, 23833620, 47667240]

約数ペア:

[(1, 47667240), (2, 23833620), (3, 15889080), (4, 11916810), (5, 9533448), (6, 7944540), (8, 5958405), (9, 5296360), (10, 4766724), (12, 3972270), (15, 3177816), (18, 2648180), (20, 2383362), (24, 1986135), (30, 1588908), (36, 1324090), (40, 1191681), (45, 1059272), (60, 794454), (72, 662045), (90, 529636), (120, 397227), (180, 264818), (360, 132409)]