9039960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{25111}}^1$

素因数の和:25128

約数の個数: 48

約数和(自身を含む): 29381040

約数和(自身を除く): 20341080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 25111, 50222, 75333, 100444, 125555, 150666, 200888, 225999, 251110, 301332, 376665, 451998, 502220, 602664, 753330, 903996, 1004440, 1129995, 1506660, 1807992, 2259990, 3013320, 4519980, 9039960]

約数ペア:

[(1, 9039960), (2, 4519980), (3, 3013320), (4, 2259990), (5, 1807992), (6, 1506660), (8, 1129995), (9, 1004440), (10, 903996), (12, 753330), (15, 602664), (18, 502220), (20, 451998), (24, 376665), (30, 301332), (36, 251110), (40, 225999), (45, 200888), (60, 150666), (72, 125555), (90, 100444), (120, 75333), (180, 50222), (360, 25111)]