74889015

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{116107}}^1$

素因数の和:116158

約数の個数: 16

約数和(自身を含む): 122610048

約数和(自身を除く): 47721033

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 116107, 348321, 580535, 1741605, 4992601, 14977803, 24963005, 74889015]

約数ペア:

[(1, 74889015), (3, 24963005), (5, 14977803), (15, 4992601), (43, 1741605), (129, 580535), (215, 348321), (645, 116107)]