90067515

素因数分解:

$3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{5881}}^1$

素因数の和:6910

約数の個数: 16

約数和(自身を含む): 144273696

約数和(自身を除く): 54206181

約数列:

[1, 3, 5, 15, 1021, 3063, 5105, 5881, 15315, 17643, 29405, 88215, 6004501, 18013503, 30022505, 90067515]

約数ペア:

[(1, 90067515), (3, 30022505), (5, 18013503), (15, 6004501), (1021, 88215), (3063, 29405), (5105, 17643), (5881, 15315)]