455893290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{5065481}}^1$

素因数の和:5065494

約数の個数: 24

約数和(自身を含む): 1185322788

約数和(自身を除く): 729429498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 5065481, 10130962, 15196443, 25327405, 30392886, 45589329, 50654810, 75982215, 91178658, 151964430, 227946645, 455893290]

約数ペア:

[(1, 455893290), (2, 227946645), (3, 151964430), (5, 91178658), (6, 75982215), (9, 50654810), (10, 45589329), (15, 30392886), (18, 25327405), (30, 15196443), (45, 10130962), (90, 5065481)]