84502890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{938921}}^1$

素因数の和:938934

約数の個数: 24

約数和(自身を含む): 219707748

約数和(自身を除く): 135204858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 938921, 1877842, 2816763, 4694605, 5633526, 8450289, 9389210, 14083815, 16900578, 28167630, 42251445, 84502890]

約数ペア:

[(1, 84502890), (2, 42251445), (3, 28167630), (5, 16900578), (6, 14083815), (9, 9389210), (10, 8450289), (15, 5633526), (18, 4694605), (30, 2816763), (45, 1877842), (90, 938921)]