80422890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2680763}}^1$

素因数の和:2680773

約数の個数: 16

約数和(自身を含む): 193015008

約数和(自身を除く): 112592118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2680763, 5361526, 8042289, 13403815, 16084578, 26807630, 40211445, 80422890]

約数ペア:

[(1, 80422890), (2, 40211445), (3, 26807630), (5, 16084578), (6, 13403815), (10, 8042289), (15, 5361526), (30, 2680763)]