37841020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3037}}^1$

素因数の和:3142

約数の個数: 48

約数和(自身を含む): 91869120

約数和(自身を除く): 54028100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 89, 140, 178, 356, 445, 623, 890, 1246, 1780, 2492, 3037, 3115, 6074, 6230, 12148, 12460, 15185, 21259, 30370, 42518, 60740, 85036, 106295, 212590, 270293, 425180, 540586, 1081172, 1351465, 1892051, 2702930, 3784102, 5405860, 7568204, 9460255, 18920510, 37841020]

約数ペア:

[(1, 37841020), (2, 18920510), (4, 9460255), (5, 7568204), (7, 5405860), (10, 3784102), (14, 2702930), (20, 1892051), (28, 1351465), (35, 1081172), (70, 540586), (89, 425180), (140, 270293), (178, 212590), (356, 106295), (445, 85036), (623, 60740), (890, 42518), (1246, 30370), (1780, 21259), (2492, 15185), (3037, 12460), (3115, 12148), (6074, 6230)]