140974410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4699147}}^1$

素因数の和:4699157

約数の個数: 16

約数和(自身を含む): 338338656

約数和(自身を除く): 197364246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4699147, 9398294, 14097441, 23495735, 28194882, 46991470, 70487205, 140974410]

約数ペア:

[(1, 140974410), (2, 70487205), (3, 46991470), (5, 28194882), (6, 23495735), (10, 14097441), (15, 9398294), (30, 4699147)]