40005015

素因数分解:

$3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{11159}}^1$

素因数の和:11406

約数の個数: 16

約数和(自身を含む): 64281600

約数和(自身を除く): 24276585

約数列:

[1, 3, 5, 15, 239, 717, 1195, 3585, 11159, 33477, 55795, 167385, 2667001, 8001003, 13335005, 40005015]

約数ペア:

[(1, 40005015), (3, 13335005), (5, 8001003), (15, 2667001), (239, 167385), (717, 55795), (1195, 33477), (3585, 11159)]