90180126

素因数分解:

$2^1\times 3^2\times {\mathrm{293}}^1\times {\mathrm{17099}}^1$

素因数の和:17400

約数の個数: 24

約数和(自身を含む): 196068600

約数和(自身を除く): 105888474

約数列:

[1, 2, 3, 6, 9, 18, 293, 586, 879, 1758, 2637, 5274, 17099, 34198, 51297, 102594, 153891, 307782, 5010007, 10020014, 15030021, 30060042, 45090063, 90180126]

約数ペア:

[(1, 90180126), (2, 45090063), (3, 30060042), (6, 15030021), (9, 10020014), (18, 5010007), (293, 307782), (586, 153891), (879, 102594), (1758, 51297), (2637, 34198), (5274, 17099)]