79670460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1327841}}^1$

素因数の和:1327853

約数の個数: 24

約数和(自身を含む): 223077456

約数和(自身を除く): 143406996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1327841, 2655682, 3983523, 5311364, 6639205, 7967046, 13278410, 15934092, 19917615, 26556820, 39835230, 79670460]

約数ペア:

[(1, 79670460), (2, 39835230), (3, 26556820), (4, 19917615), (5, 15934092), (6, 13278410), (10, 7967046), (12, 6639205), (15, 5311364), (20, 3983523), (30, 2655682), (60, 1327841)]