804521790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{8939131}}^1$

素因数の和:8939144

約数の個数: 24

約数和(自身を含む): 2091756888

約数和(自身を除く): 1287235098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 8939131, 17878262, 26817393, 44695655, 53634786, 80452179, 89391310, 134086965, 160904358, 268173930, 402260895, 804521790]

約数ペア:

[(1, 804521790), (2, 402260895), (3, 268173930), (5, 160904358), (6, 134086965), (9, 89391310), (10, 80452179), (15, 53634786), (18, 44695655), (30, 26817393), (45, 17878262), (90, 8939131)]