8739030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7873}}^1$

素因数の和:7920

約数の個数: 32

約数和(自身を含む): 21543264

約数和(自身を除く): 12804234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 7873, 15746, 23619, 39365, 47238, 78730, 118095, 236190, 291301, 582602, 873903, 1456505, 1747806, 2913010, 4369515, 8739030]

約数ペア:

[(1, 8739030), (2, 4369515), (3, 2913010), (5, 1747806), (6, 1456505), (10, 873903), (15, 582602), (30, 291301), (37, 236190), (74, 118095), (111, 78730), (185, 47238), (222, 39365), (370, 23619), (555, 15746), (1110, 7873)]