343782270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293831}}^1$

素因数の和:293857

約数の個数: 48

約数和(自身を含む): 962593632

約数和(自身を除く): 618811362

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 293831, 587662, 881493, 1469155, 1762986, 2644479, 2938310, 3819803, 4407465, 5288958, 7639606, 8814930, 11459409, 13222395, 19099015, 22918818, 26444790, 34378227, 38198030, 57297045, 68756454, 114594090, 171891135, 343782270]

約数ペア:

[(1, 343782270), (2, 171891135), (3, 114594090), (5, 68756454), (6, 57297045), (9, 38198030), (10, 34378227), (13, 26444790), (15, 22918818), (18, 19099015), (26, 13222395), (30, 11459409), (39, 8814930), (45, 7639606), (65, 5288958), (78, 4407465), (90, 3819803), (117, 2938310), (130, 2644479), (195, 1762986), (234, 1469155), (390, 881493), (585, 587662), (1170, 293831)]