20113320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167611}}^1$

素因数の和:167625

約数の個数: 32

約数和(自身を含む): 60340320

約数和(自身を除く): 40227000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167611, 335222, 502833, 670444, 838055, 1005666, 1340888, 1676110, 2011332, 2514165, 3352220, 4022664, 5028330, 6704440, 10056660, 20113320]

約数ペア:

[(1, 20113320), (2, 10056660), (3, 6704440), (4, 5028330), (5, 4022664), (6, 3352220), (8, 2514165), (10, 2011332), (12, 1676110), (15, 1340888), (20, 1005666), (24, 838055), (30, 670444), (40, 502833), (60, 335222), (120, 167611)]