16888970430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{187655227}}^1$

素因数の和:187655240

約数の個数: 24

約数和(自身を含む): 43911323352

約数和(自身を除く): 27022352922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 187655227, 375310454, 562965681, 938276135, 1125931362, 1688897043, 1876552270, 2814828405, 3377794086, 5629656810, 8444485215, 16888970430]

約数ペア:

[(1, 16888970430), (2, 8444485215), (3, 5629656810), (5, 3377794086), (6, 2814828405), (9, 1876552270), (10, 1688897043), (15, 1125931362), (18, 938276135), (30, 562965681), (45, 375310454), (90, 187655227)]