54870615

素因数分解:

$3^5\times 5^1\times {\mathrm{45161}}^1$

素因数の和:45181

約数の個数: 24

約数和(自身を含む): 98633808

約数和(自身を除く): 43763193

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 45161, 135483, 225805, 406449, 677415, 1219347, 2032245, 3658041, 6096735, 10974123, 18290205, 54870615]

約数ペア:

[(1, 54870615), (3, 18290205), (5, 10974123), (9, 6096735), (15, 3658041), (27, 2032245), (45, 1219347), (81, 677415), (135, 406449), (243, 225805), (405, 135483), (1215, 45161)]