38025045

素因数分解:

$3^4\times 5^1\times {\mathrm{93889}}^1$

素因数の和:93906

約数の個数: 20

約数和(自身を含む): 68164140

約数和(自身を除く): 30139095

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 93889, 281667, 469445, 845001, 1408335, 2535003, 4225005, 7605009, 12675015, 38025045]

約数ペア:

[(1, 38025045), (3, 12675015), (5, 7605009), (9, 4225005), (15, 2535003), (27, 1408335), (45, 845001), (81, 469445), (135, 281667), (405, 93889)]