16873320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{140611}}^1$

素因数の和:140625

約数の個数: 32

約数和(自身を含む): 50620320

約数和(自身を除く): 33747000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 140611, 281222, 421833, 562444, 703055, 843666, 1124888, 1406110, 1687332, 2109165, 2812220, 3374664, 4218330, 5624440, 8436660, 16873320]

約数ペア:

[(1, 16873320), (2, 8436660), (3, 5624440), (4, 4218330), (5, 3374664), (6, 2812220), (8, 2109165), (10, 1687332), (12, 1406110), (15, 1124888), (20, 843666), (24, 703055), (30, 562444), (40, 421833), (60, 281222), (120, 140611)]