730043040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1520923}}^1$

素因数の和:1520941

約数の個数: 48

約数和(自身を含む): 2299637088

約数和(自身を除く): 1569594048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1520923, 3041846, 4562769, 6083692, 7604615, 9125538, 12167384, 15209230, 18251076, 22813845, 24334768, 30418460, 36502152, 45627690, 48669536, 60836920, 73004304, 91255380, 121673840, 146008608, 182510760, 243347680, 365021520, 730043040]

約数ペア:

[(1, 730043040), (2, 365021520), (3, 243347680), (4, 182510760), (5, 146008608), (6, 121673840), (8, 91255380), (10, 73004304), (12, 60836920), (15, 48669536), (16, 45627690), (20, 36502152), (24, 30418460), (30, 24334768), (32, 22813845), (40, 18251076), (48, 15209230), (60, 12167384), (80, 9125538), (96, 7604615), (120, 6083692), (160, 4562769), (240, 3041846), (480, 1520923)]