808216830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{8980187}}^1$

素因数の和:8980200

約数の個数: 24

約数和(自身を含む): 2101363992

約数和(自身を除く): 1293147162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 8980187, 17960374, 26940561, 44900935, 53881122, 80821683, 89801870, 134702805, 161643366, 269405610, 404108415, 808216830]

約数ペア:

[(1, 808216830), (2, 404108415), (3, 269405610), (5, 161643366), (6, 134702805), (9, 89801870), (10, 80821683), (15, 53881122), (18, 44900935), (30, 26940561), (45, 17960374), (90, 8980187)]