30132070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131009}}^1$

素因数の和:131039

約数の個数: 16

約数和(自身を含む): 56596320

約数和(自身を除く): 26464250

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 131009, 262018, 655045, 1310090, 3013207, 6026414, 15066035, 30132070]

約数ペア:

[(1, 30132070), (2, 15066035), (5, 6026414), (10, 3013207), (23, 1310090), (46, 655045), (115, 262018), (230, 131009)]