20432430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{227027}}^1$

素因数の和:227040

約数の個数: 24

約数和(自身を含む): 53124552

約数和(自身を除く): 32692122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 227027, 454054, 681081, 1135135, 1362162, 2043243, 2270270, 3405405, 4086486, 6810810, 10216215, 20432430]

約数ペア:

[(1, 20432430), (2, 10216215), (3, 6810810), (5, 4086486), (6, 3405405), (9, 2270270), (10, 2043243), (15, 1362162), (18, 1135135), (30, 681081), (45, 454054), (90, 227027)]