90020688

素因数分解:

$2^4\times 3^1\times {\mathrm{1875431}}^1$

素因数の和:1875442

約数の個数: 20

約数和(自身を含む): 232553568

約数和(自身を除く): 142532880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1875431, 3750862, 5626293, 7501724, 11252586, 15003448, 22505172, 30006896, 45010344, 90020688]

約数ペア:

[(1, 90020688), (2, 45010344), (3, 30006896), (4, 22505172), (6, 15003448), (8, 11252586), (12, 7501724), (16, 5626293), (24, 3750862), (48, 1875431)]