310340

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 665280

約数和(自身を除く): 354940

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 263, 295, 526, 590, 1052, 1180, 1315, 2630, 5260, 15517, 31034, 62068, 77585, 155170, 310340]

約数ペア:

[(1, 310340), (2, 155170), (4, 77585), (5, 62068), (10, 31034), (20, 15517), (59, 5260), (118, 2630), (236, 1315), (263, 1180), (295, 1052), (526, 590)]