29680440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{247337}}^1$

素因数の和:247351

約数の個数: 32

約数和(自身を含む): 89041680

約数和(自身を除く): 59361240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 247337, 494674, 742011, 989348, 1236685, 1484022, 1978696, 2473370, 2968044, 3710055, 4946740, 5936088, 7420110, 9893480, 14840220, 29680440]

約数ペア:

[(1, 29680440), (2, 14840220), (3, 9893480), (4, 7420110), (5, 5936088), (6, 4946740), (8, 3710055), (10, 2968044), (12, 2473370), (15, 1978696), (20, 1484022), (24, 1236685), (30, 989348), (40, 742011), (60, 494674), (120, 247337)]