3669860120

素因数分解:

$2^3\times 5^1\times {\mathrm{5689}}^1\times {\mathrm{16127}}^1$

素因数の和:21827

約数の個数: 32

約数和(自身を含む): 8259148800

約数和(自身を除く): 4589288680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5689, 11378, 16127, 22756, 28445, 32254, 45512, 56890, 64508, 80635, 113780, 129016, 161270, 227560, 322540, 645080, 91746503, 183493006, 366986012, 458732515, 733972024, 917465030, 1834930060, 3669860120]

約数ペア:

[(1, 3669860120), (2, 1834930060), (4, 917465030), (5, 733972024), (8, 458732515), (10, 366986012), (20, 183493006), (40, 91746503), (5689, 645080), (11378, 322540), (16127, 227560), (22756, 161270), (28445, 129016), (32254, 113780), (45512, 80635), (56890, 64508)]