127788090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{5077}}^1$

素因数の和:5926

約数の個数: 32

約数和(自身を含む): 307117440

約数和(自身を除く): 179329350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 839, 1678, 2517, 4195, 5034, 5077, 8390, 10154, 12585, 15231, 25170, 25385, 30462, 50770, 76155, 152310, 4259603, 8519206, 12778809, 21298015, 25557618, 42596030, 63894045, 127788090]

約数ペア:

[(1, 127788090), (2, 63894045), (3, 42596030), (5, 25557618), (6, 21298015), (10, 12778809), (15, 8519206), (30, 4259603), (839, 152310), (1678, 76155), (2517, 50770), (4195, 30462), (5034, 25385), (5077, 25170), (8390, 15231), (10154, 12585)]