42050490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1401683}}^1$

素因数の和:1401693

約数の個数: 16

約数和(自身を含む): 100921248

約数和(自身を除く): 58870758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1401683, 2803366, 4205049, 7008415, 8410098, 14016830, 21025245, 42050490]

約数ペア:

[(1, 42050490), (2, 21025245), (3, 14016830), (5, 8410098), (6, 7008415), (10, 4205049), (15, 2803366), (30, 1401683)]