74674290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2489143}}^1$

素因数の和:2489153

約数の個数: 16

約数和(自身を含む): 179218368

約数和(自身を除く): 104544078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2489143, 4978286, 7467429, 12445715, 14934858, 24891430, 37337145, 74674290]

約数ペア:

[(1, 74674290), (2, 37337145), (3, 24891430), (5, 14934858), (6, 12445715), (10, 7467429), (15, 4978286), (30, 2489143)]