226544580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{419527}}^1$

素因数の和:419545

約数の個数: 48

約数和(自身を含む): 704807040

約数和(自身を除く): 478262460

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, 419527, 839054, 1258581, 1678108, 2097635, 2517162, 3775743, 4195270, 5034324, 6292905, 7551486, 8390540, 11327229, 12585810, 15102972, 18878715, 22654458, 25171620, 37757430, 45308916, 56636145, 75514860, 113272290, 226544580]

約数ペア:

[(1, 226544580), (2, 113272290), (3, 75514860), (4, 56636145), (5, 45308916), (6, 37757430), (9, 25171620), (10, 22654458), (12, 18878715), (15, 15102972), (18, 12585810), (20, 11327229), (27, 8390540), (30, 7551486), (36, 6292905), (45, 5034324), (54, 4195270), (60, 3775743), (90, 2517162), (108, 2097635), (135, 1678108), (180, 1258581), (270, 839054), (540, 419527)]