1225872

素因数分解:

$2^4\times 3^2\times {\mathrm{8513}}^1$

素因数の和:8527

約数の個数: 30

約数和(自身を含む): 3431142

約数和(自身を除く): 2205270

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 8513, 17026, 25539, 34052, 51078, 68104, 76617, 102156, 136208, 153234, 204312, 306468, 408624, 612936, 1225872]

約数ペア:

[(1, 1225872), (2, 612936), (3, 408624), (4, 306468), (6, 204312), (8, 153234), (9, 136208), (12, 102156), (16, 76617), (18, 68104), (24, 51078), (36, 34052), (48, 25539), (72, 17026), (144, 8513)]