2079652560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8665219}}^1$

素因数の和:8665235

約数の個数: 40

約数和(自身を含む): 6446923680

約数和(自身を除く): 4367271120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8665219, 17330438, 25995657, 34660876, 43326095, 51991314, 69321752, 86652190, 103982628, 129978285, 138643504, 173304380, 207965256, 259956570, 346608760, 415930512, 519913140, 693217520, 1039826280, 2079652560]

約数ペア:

[(1, 2079652560), (2, 1039826280), (3, 693217520), (4, 519913140), (5, 415930512), (6, 346608760), (8, 259956570), (10, 207965256), (12, 173304380), (15, 138643504), (16, 129978285), (20, 103982628), (24, 86652190), (30, 69321752), (40, 51991314), (48, 43326095), (60, 34660876), (80, 25995657), (120, 17330438), (240, 8665219)]