1437668220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{160813}}^1$

素因数の和:160974

約数の個数: 48

約数和(自身を含む): 4052512800

約数和(自身を除く): 2614844580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 160813, 321626, 482439, 643252, 804065, 964878, 1608130, 1929756, 2412195, 3216260, 4824390, 9648780, 23961137, 47922274, 71883411, 95844548, 119805685, 143766822, 239611370, 287533644, 359417055, 479222740, 718834110, 1437668220]

約数ペア:

[(1, 1437668220), (2, 718834110), (3, 479222740), (4, 359417055), (5, 287533644), (6, 239611370), (10, 143766822), (12, 119805685), (15, 95844548), (20, 71883411), (30, 47922274), (60, 23961137), (149, 9648780), (298, 4824390), (447, 3216260), (596, 2412195), (745, 1929756), (894, 1608130), (1490, 964878), (1788, 804065), (2235, 643252), (2980, 482439), (4470, 321626), (8940, 160813)]