75002205

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{379}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 122572800

約数和(自身を除く): 47570595

約数列:

[1, 3, 5, 15, 79, 167, 237, 379, 395, 501, 835, 1137, 1185, 1895, 2505, 5685, 13193, 29941, 39579, 63293, 65965, 89823, 149705, 189879, 197895, 316465, 449115, 949395, 5000147, 15000441, 25000735, 75002205]

約数ペア:

[(1, 75002205), (3, 25000735), (5, 15000441), (15, 5000147), (79, 949395), (167, 449115), (237, 316465), (379, 197895), (395, 189879), (501, 149705), (835, 89823), (1137, 65965), (1185, 63293), (1895, 39579), (2505, 29941), (5685, 13193)]