61142490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{679361}}^1$

素因数の和:679374

約数の個数: 24

約数和(自身を含む): 158970708

約数和(自身を除く): 97828218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 679361, 1358722, 2038083, 3396805, 4076166, 6114249, 6793610, 10190415, 12228498, 20380830, 30571245, 61142490]

約数ペア:

[(1, 61142490), (2, 30571245), (3, 20380830), (5, 12228498), (6, 10190415), (9, 6793610), (10, 6114249), (15, 4076166), (18, 3396805), (30, 2038083), (45, 1358722), (90, 679361)]