459185520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1913273}}^1$

素因数の和:1913289

約数の個数: 40

約数和(自身を含む): 1423475856

約数和(自身を除く): 964290336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1913273, 3826546, 5739819, 7653092, 9566365, 11479638, 15306184, 19132730, 22959276, 28699095, 30612368, 38265460, 45918552, 57398190, 76530920, 91837104, 114796380, 153061840, 229592760, 459185520]

約数ペア:

[(1, 459185520), (2, 229592760), (3, 153061840), (4, 114796380), (5, 91837104), (6, 76530920), (8, 57398190), (10, 45918552), (12, 38265460), (15, 30612368), (16, 28699095), (20, 22959276), (24, 19132730), (30, 15306184), (40, 11479638), (48, 9566365), (60, 7653092), (80, 5739819), (120, 3826546), (240, 1913273)]