57984180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{26119}}^1$

素因数の和:26168

約数の個数: 48

約数和(自身を含む): 166750080

約数和(自身を除く): 108765900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 26119, 52238, 78357, 104476, 130595, 156714, 261190, 313428, 391785, 522380, 783570, 966403, 1567140, 1932806, 2899209, 3865612, 4832015, 5798418, 9664030, 11596836, 14496045, 19328060, 28992090, 57984180]

約数ペア:

[(1, 57984180), (2, 28992090), (3, 19328060), (4, 14496045), (5, 11596836), (6, 9664030), (10, 5798418), (12, 4832015), (15, 3865612), (20, 2899209), (30, 1932806), (37, 1567140), (60, 966403), (74, 783570), (111, 522380), (148, 391785), (185, 313428), (222, 261190), (370, 156714), (444, 130595), (555, 104476), (740, 78357), (1110, 52238), (2220, 26119)]