20120804040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167673367}}^1$

素因数の和:167673381

約数の個数: 32

約数和(自身を含む): 60362412480

約数和(自身を除く): 40241608440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167673367, 335346734, 503020101, 670693468, 838366835, 1006040202, 1341386936, 1676733670, 2012080404, 2515100505, 3353467340, 4024160808, 5030201010, 6706934680, 10060402020, 20120804040]

約数ペア:

[(1, 20120804040), (2, 10060402020), (3, 6706934680), (4, 5030201010), (5, 4024160808), (6, 3353467340), (8, 2515100505), (10, 2012080404), (12, 1676733670), (15, 1341386936), (20, 1006040202), (24, 838366835), (30, 670693468), (40, 503020101), (60, 335346734), (120, 167673367)]