29777560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{39181}}^1$

素因数の和:39211

約数の個数: 32

約数和(自身を含む): 70527600

約数和(自身を除く): 40750040

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 39181, 78362, 156724, 195905, 313448, 391810, 744439, 783620, 1488878, 1567240, 2977756, 3722195, 5955512, 7444390, 14888780, 29777560]

約数ペア:

[(1, 29777560), (2, 14888780), (4, 7444390), (5, 5955512), (8, 3722195), (10, 2977756), (19, 1567240), (20, 1488878), (38, 783620), (40, 744439), (76, 391810), (95, 313448), (152, 195905), (190, 156724), (380, 78362), (760, 39181)]