2691960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{22433}}^1$

素因数の和:22447

約数の個数: 32

約数和(自身を含む): 8076240

約数和(自身を除く): 5384280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 22433, 44866, 67299, 89732, 112165, 134598, 179464, 224330, 269196, 336495, 448660, 538392, 672990, 897320, 1345980, 2691960]

約数ペア:

[(1, 2691960), (2, 1345980), (3, 897320), (4, 672990), (5, 538392), (6, 448660), (8, 336495), (10, 269196), (12, 224330), (15, 179464), (20, 134598), (24, 112165), (30, 89732), (40, 67299), (60, 44866), (120, 22433)]