5940405

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 10713600

約数和(自身を除く): 4773195

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 557, 711, 1185, 1671, 2133, 2785, 3555, 5013, 8355, 10665, 15039, 25065, 44003, 75195, 132009, 220015, 396027, 660045, 1188081, 1980135, 5940405]

約数ペア:

[(1, 5940405), (3, 1980135), (5, 1188081), (9, 660045), (15, 396027), (27, 220015), (45, 132009), (79, 75195), (135, 44003), (237, 25065), (395, 15039), (557, 10665), (711, 8355), (1185, 5013), (1671, 3555), (2133, 2785)]