90545724

素因数分解:

$2^2\times 3^2\times {\mathrm{2515159}}^1$

素因数の和:2515169

約数の個数: 18

約数和(自身を含む): 228879560

約数和(自身を除く): 138333836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2515159, 5030318, 7545477, 10060636, 15090954, 22636431, 30181908, 45272862, 90545724]

約数ペア:

[(1, 90545724), (2, 45272862), (3, 30181908), (4, 22636431), (6, 15090954), (9, 10060636), (12, 7545477), (18, 5030318), (36, 2515159)]