61082790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47351}}^1$

素因数の和:47404

約数の個数: 32

約数和(自身を含む): 150011136

約数和(自身を除く): 88928346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 47351, 94702, 142053, 236755, 284106, 473510, 710265, 1420530, 2036093, 4072186, 6108279, 10180465, 12216558, 20360930, 30541395, 61082790]

約数ペア:

[(1, 61082790), (2, 30541395), (3, 20360930), (5, 12216558), (6, 10180465), (10, 6108279), (15, 4072186), (30, 2036093), (43, 1420530), (86, 710265), (129, 473510), (215, 284106), (258, 236755), (430, 142053), (645, 94702), (1290, 47351)]