80563630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1150909}}^1$

素因数の和:1150923

約数の個数: 16

約数和(自身を含む): 165731040

約数和(自身を除く): 85167410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1150909, 2301818, 5754545, 8056363, 11509090, 16112726, 40281815, 80563630]

約数ペア:

[(1, 80563630), (2, 40281815), (5, 16112726), (7, 11509090), (10, 8056363), (14, 5754545), (35, 2301818), (70, 1150909)]