479790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1777}}^1$

素因数の和:1793

約数の個数: 32

約数和(自身を含む): 1280160

約数和(自身を除く): 800370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1777, 3554, 5331, 8885, 10662, 15993, 17770, 26655, 31986, 47979, 53310, 79965, 95958, 159930, 239895, 479790]

約数ペア:

[(1, 479790), (2, 239895), (3, 159930), (5, 95958), (6, 79965), (9, 53310), (10, 47979), (15, 31986), (18, 26655), (27, 17770), (30, 15993), (45, 10662), (54, 8885), (90, 5331), (135, 3554), (270, 1777)]