43391970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{160711}}^1$

素因数の和:160727

約数の個数: 32

約数和(自身を含む): 115712640

約数和(自身を除く): 72320670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 160711, 321422, 482133, 803555, 964266, 1446399, 1607110, 2410665, 2892798, 4339197, 4821330, 7231995, 8678394, 14463990, 21695985, 43391970]

約数ペア:

[(1, 43391970), (2, 21695985), (3, 14463990), (5, 8678394), (6, 7231995), (9, 4821330), (10, 4339197), (15, 2892798), (18, 2410665), (27, 1607110), (30, 1446399), (45, 964266), (54, 803555), (90, 482133), (135, 321422), (270, 160711)]