4995510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12809}}^1$

素因数の和:12832

約数の個数: 32

約数和(自身を含む): 12912480

約数和(自身を除く): 7916970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 12809, 25618, 38427, 64045, 76854, 128090, 166517, 192135, 333034, 384270, 499551, 832585, 999102, 1665170, 2497755, 4995510]

約数ペア:

[(1, 4995510), (2, 2497755), (3, 1665170), (5, 999102), (6, 832585), (10, 499551), (13, 384270), (15, 333034), (26, 192135), (30, 166517), (39, 128090), (65, 76854), (78, 64045), (130, 38427), (195, 25618), (390, 12809)]