1089072

素因数分解:

$2^4\times 3^3\times {\mathrm{2521}}^1$

素因数の和:2538

約数の個数: 40

約数和(自身を含む): 3127280

約数和(自身を除く): 2038208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 2521, 5042, 7563, 10084, 15126, 20168, 22689, 30252, 40336, 45378, 60504, 68067, 90756, 121008, 136134, 181512, 272268, 363024, 544536, 1089072]

約数ペア:

[(1, 1089072), (2, 544536), (3, 363024), (4, 272268), (6, 181512), (8, 136134), (9, 121008), (12, 90756), (16, 68067), (18, 60504), (24, 45378), (27, 40336), (36, 30252), (48, 22689), (54, 20168), (72, 15126), (108, 10084), (144, 7563), (216, 5042), (432, 2521)]