189110362590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2101226251}}^1$

素因数の和:2101226264

約数の個数: 24

約数和(自身を含む): 491686942968

約数和(自身を除く): 302576580378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2101226251, 4202452502, 6303678753, 10506131255, 12607357506, 18911036259, 21012262510, 31518393765, 37822072518, 63036787530, 94555181295, 189110362590]

約数ペア:

[(1, 189110362590), (2, 94555181295), (3, 63036787530), (5, 37822072518), (6, 31518393765), (9, 21012262510), (10, 18911036259), (15, 12607357506), (18, 10506131255), (30, 6303678753), (45, 4202452502), (90, 2101226251)]