7540090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{32783}}^1$

素因数の和:32813

約数の個数: 16

約数和(自身を含む): 14162688

約数和(自身を除く): 6622598

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 32783, 65566, 163915, 327830, 754009, 1508018, 3770045, 7540090]

約数ペア:

[(1, 7540090), (2, 3770045), (5, 1508018), (10, 754009), (23, 327830), (46, 163915), (115, 65566), (230, 32783)]