65710830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2190361}}^1$

素因数の和:2190371

約数の個数: 16

約数和(自身を含む): 157706064

約数和(自身を除く): 91995234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2190361, 4380722, 6571083, 10951805, 13142166, 21903610, 32855415, 65710830]

約数ペア:

[(1, 65710830), (2, 32855415), (3, 21903610), (5, 13142166), (6, 10951805), (10, 6571083), (15, 4380722), (30, 2190361)]