10157120

素因数分解:

$2^6\times 5^1\times {\mathrm{31741}}^1$

素因数の和:31758

約数の個数: 28

約数和(自身を含む): 24187404

約数和(自身を除く): 14030284

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 31741, 63482, 126964, 158705, 253928, 317410, 507856, 634820, 1015712, 1269640, 2031424, 2539280, 5078560, 10157120]

約数ペア:

[(1, 10157120), (2, 5078560), (4, 2539280), (5, 2031424), (8, 1269640), (10, 1015712), (16, 634820), (20, 507856), (32, 317410), (40, 253928), (64, 158705), (80, 126964), (160, 63482), (320, 31741)]