2589264240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10788601}}^1$

素因数の和:10788617

約数の個数: 40

約数和(自身を含む): 8026719888

約数和(自身を除く): 5437455648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10788601, 21577202, 32365803, 43154404, 53943005, 64731606, 86308808, 107886010, 129463212, 161829015, 172617616, 215772020, 258926424, 323658030, 431544040, 517852848, 647316060, 863088080, 1294632120, 2589264240]

約数ペア:

[(1, 2589264240), (2, 1294632120), (3, 863088080), (4, 647316060), (5, 517852848), (6, 431544040), (8, 323658030), (10, 258926424), (12, 215772020), (15, 172617616), (16, 161829015), (20, 129463212), (24, 107886010), (30, 86308808), (40, 64731606), (48, 53943005), (60, 43154404), (80, 32365803), (120, 21577202), (240, 10788601)]