22239960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5009}}^1$

素因数の和:5060

約数の個数: 64

約数和(自身を含む): 68536800

約数和(自身を除く): 46296840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 5009, 10018, 15027, 20036, 25045, 30054, 40072, 50090, 60108, 75135, 100180, 120216, 150270, 185333, 200360, 300540, 370666, 555999, 601080, 741332, 926665, 1111998, 1482664, 1853330, 2223996, 2779995, 3706660, 4447992, 5559990, 7413320, 11119980, 22239960]

約数ペア:

[(1, 22239960), (2, 11119980), (3, 7413320), (4, 5559990), (5, 4447992), (6, 3706660), (8, 2779995), (10, 2223996), (12, 1853330), (15, 1482664), (20, 1111998), (24, 926665), (30, 741332), (37, 601080), (40, 555999), (60, 370666), (74, 300540), (111, 200360), (120, 185333), (148, 150270), (185, 120216), (222, 100180), (296, 75135), (370, 60108), (444, 50090), (555, 40072), (740, 30054), (888, 25045), (1110, 20036), (1480, 15027), (2220, 10018), (4440, 5009)]