54193140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{301073}}^1$

素因数の和:301088

約数の個数: 36

約数和(自身を含む): 164386404

約数和(自身を除く): 110193264

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 301073, 602146, 903219, 1204292, 1505365, 1806438, 2709657, 3010730, 3612876, 4516095, 5419314, 6021460, 9032190, 10838628, 13548285, 18064380, 27096570, 54193140]

約数ペア:

[(1, 54193140), (2, 27096570), (3, 18064380), (4, 13548285), (5, 10838628), (6, 9032190), (9, 6021460), (10, 5419314), (12, 4516095), (15, 3612876), (18, 3010730), (20, 2709657), (30, 1806438), (36, 1505365), (45, 1204292), (60, 903219), (90, 602146), (180, 301073)]