48780135

素因数分解:

$3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{4861}}^1$

素因数の和:5095

約数の個数: 24

約数和(自身を含む): 84948864

約数和(自身を除く): 36168729

約数列:

[1, 3, 5, 9, 15, 45, 223, 669, 1115, 2007, 3345, 4861, 10035, 14583, 24305, 43749, 72915, 218745, 1084003, 3252009, 5420015, 9756027, 16260045, 48780135]

約数ペア:

[(1, 48780135), (3, 16260045), (5, 9756027), (9, 5420015), (15, 3252009), (45, 1084003), (223, 218745), (669, 72915), (1115, 43749), (2007, 24305), (3345, 14583), (4861, 10035)]