5452886640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{22720361}}^1$

素因数の和:22720377

約数の個数: 40

約数和(自身を含む): 16903949328

約数和(自身を除く): 11451062688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 22720361, 45440722, 68161083, 90881444, 113601805, 136322166, 181762888, 227203610, 272644332, 340805415, 363525776, 454407220, 545288664, 681610830, 908814440, 1090577328, 1363221660, 1817628880, 2726443320, 5452886640]

約数ペア:

[(1, 5452886640), (2, 2726443320), (3, 1817628880), (4, 1363221660), (5, 1090577328), (6, 908814440), (8, 681610830), (10, 545288664), (12, 454407220), (15, 363525776), (16, 340805415), (20, 272644332), (24, 227203610), (30, 181762888), (40, 136322166), (48, 113601805), (60, 90881444), (80, 68161083), (120, 45440722), (240, 22720361)]