1230482040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10254017}}^1$

素因数の和:10254031

約数の個数: 32

約数和(自身を含む): 3691446480

約数和(自身を除く): 2460964440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10254017, 20508034, 30762051, 41016068, 51270085, 61524102, 82032136, 102540170, 123048204, 153810255, 205080340, 246096408, 307620510, 410160680, 615241020, 1230482040]

約数ペア:

[(1, 1230482040), (2, 615241020), (3, 410160680), (4, 307620510), (5, 246096408), (6, 205080340), (8, 153810255), (10, 123048204), (12, 102540170), (15, 82032136), (20, 61524102), (24, 51270085), (30, 41016068), (40, 30762051), (60, 20508034), (120, 10254017)]