38138175

素因数分解:

$3^3\times 5^2\times {\mathrm{56501}}^1$

素因数の和:56520

約数の個数: 24

約数和(自身を含む): 70062480

約数和(自身を除く): 31924305

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 56501, 169503, 282505, 508509, 847515, 1412525, 1525527, 2542545, 4237575, 7627635, 12712725, 38138175]

約数ペア:

[(1, 38138175), (3, 12712725), (5, 7627635), (9, 4237575), (15, 2542545), (25, 1525527), (27, 1412525), (45, 847515), (75, 508509), (135, 282505), (225, 169503), (675, 56501)]