140508780270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4683626009}}^1$

素因数の和:4683626019

約数の個数: 16

約数和(自身を含む): 337221072720

約数和(自身を除く): 196712292450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4683626009, 9367252018, 14050878027, 23418130045, 28101756054, 46836260090, 70254390135, 140508780270]

約数ペア:

[(1, 140508780270), (2, 70254390135), (3, 46836260090), (5, 28101756054), (6, 23418130045), (10, 14050878027), (15, 9367252018), (30, 4683626009)]