90005886

素因数分解:

$2^1\times 3^2\times {\mathrm{283}}^1\times {\mathrm{17669}}^1$

素因数の和:17960

約数の個数: 24

約数和(自身を含む): 195712920

約数和(自身を除く): 105707034

約数列:

[1, 2, 3, 6, 9, 18, 283, 566, 849, 1698, 2547, 5094, 17669, 35338, 53007, 106014, 159021, 318042, 5000327, 10000654, 15000981, 30001962, 45002943, 90005886]

約数ペア:

[(1, 90005886), (2, 45002943), (3, 30001962), (6, 15000981), (9, 10000654), (18, 5000327), (283, 318042), (566, 159021), (849, 106014), (1698, 53007), (2547, 35338), (5094, 17669)]