124254280

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{135059}}^1$

素因数の和:135093

約数の個数: 32

約数和(自身を含む): 291729600

約数和(自身を除く): 167475320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 135059, 270118, 540236, 675295, 1080472, 1350590, 2701180, 3106357, 5402360, 6212714, 12425428, 15531785, 24850856, 31063570, 62127140, 124254280]

約数ペア:

[(1, 124254280), (2, 62127140), (4, 31063570), (5, 24850856), (8, 15531785), (10, 12425428), (20, 6212714), (23, 5402360), (40, 3106357), (46, 2701180), (92, 1350590), (115, 1080472), (184, 675295), (230, 540236), (460, 270118), (920, 135059)]