51314580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{95027}}^1$

素因数の和:95045

約数の個数: 48

約数和(自身を含む): 159647040

約数和(自身を除く): 108332460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 95027, 190054, 285081, 380108, 475135, 570162, 855243, 950270, 1140324, 1425405, 1710486, 1900540, 2565729, 2850810, 3420972, 4276215, 5131458, 5701620, 8552430, 10262916, 12828645, 17104860, 25657290, 51314580]

約数ペア:

[(1, 51314580), (2, 25657290), (3, 17104860), (4, 12828645), (5, 10262916), (6, 8552430), (9, 5701620), (10, 5131458), (12, 4276215), (15, 3420972), (18, 2850810), (20, 2565729), (27, 1900540), (30, 1710486), (36, 1425405), (45, 1140324), (54, 950270), (60, 855243), (90, 570162), (108, 475135), (135, 380108), (180, 285081), (270, 190054), (540, 95027)]