2562570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{9491}}^1$

素因数の和:9507

約数の個数: 32

約数和(自身を含む): 6834240

約数和(自身を除く): 4271670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 9491, 18982, 28473, 47455, 56946, 85419, 94910, 142365, 170838, 256257, 284730, 427095, 512514, 854190, 1281285, 2562570]

約数ペア:

[(1, 2562570), (2, 1281285), (3, 854190), (5, 512514), (6, 427095), (9, 284730), (10, 256257), (15, 170838), (18, 142365), (27, 94910), (30, 85419), (45, 56946), (54, 47455), (90, 28473), (135, 18982), (270, 9491)]