70283025

素因数分解:

$3^3\times 5^2\times {\mathrm{104123}}^1$

素因数の和:104142

約数の個数: 24

約数和(自身を含む): 129113760

約数和(自身を除く): 58830735

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 104123, 312369, 520615, 937107, 1561845, 2603075, 2811321, 4685535, 7809225, 14056605, 23427675, 70283025]

約数ペア:

[(1, 70283025), (3, 23427675), (5, 14056605), (9, 7809225), (15, 4685535), (25, 2811321), (27, 2603075), (45, 1561845), (75, 937107), (135, 520615), (225, 312369), (675, 104123)]