9941640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{82847}}^1$

素因数の和:82861

約数の個数: 32

約数和(自身を含む): 29825280

約数和(自身を除く): 19883640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 82847, 165694, 248541, 331388, 414235, 497082, 662776, 828470, 994164, 1242705, 1656940, 1988328, 2485410, 3313880, 4970820, 9941640]

約数ペア:

[(1, 9941640), (2, 4970820), (3, 3313880), (4, 2485410), (5, 1988328), (6, 1656940), (8, 1242705), (10, 994164), (12, 828470), (15, 662776), (20, 497082), (24, 414235), (30, 331388), (40, 248541), (60, 165694), (120, 82847)]