75150015

素因数分解:

$3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{13219}}^1$

素因数の和:13606

約数の個数: 16

約数和(自身を含む): 120566400

約数和(自身を除く): 45416385

約数列:

[1, 3, 5, 15, 379, 1137, 1895, 5685, 13219, 39657, 66095, 198285, 5010001, 15030003, 25050005, 75150015]

約数ペア:

[(1, 75150015), (3, 25050005), (5, 15030003), (15, 5010001), (379, 198285), (1137, 66095), (1895, 39657), (5685, 13219)]