454050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{1009}}^1$

素因数の和:1027

約数の個数: 36

約数和(自身を含む): 1221090

約数和(自身を除く): 767040

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 1009, 2018, 3027, 5045, 6054, 9081, 10090, 15135, 18162, 25225, 30270, 45405, 50450, 75675, 90810, 151350, 227025, 454050]

約数ペア:

[(1, 454050), (2, 227025), (3, 151350), (5, 90810), (6, 75675), (9, 50450), (10, 45405), (15, 30270), (18, 25225), (25, 18162), (30, 15135), (45, 10090), (50, 9081), (75, 6054), (90, 5045), (150, 3027), (225, 2018), (450, 1009)]