54628320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{113809}}^1$

素因数の和:113827

約数の個数: 48

約数和(自身を含む): 172080720

約数和(自身を除く): 117452400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 113809, 227618, 341427, 455236, 569045, 682854, 910472, 1138090, 1365708, 1707135, 1820944, 2276180, 2731416, 3414270, 3641888, 4552360, 5462832, 6828540, 9104720, 10925664, 13657080, 18209440, 27314160, 54628320]

約数ペア:

[(1, 54628320), (2, 27314160), (3, 18209440), (4, 13657080), (5, 10925664), (6, 9104720), (8, 6828540), (10, 5462832), (12, 4552360), (15, 3641888), (16, 3414270), (20, 2731416), (24, 2276180), (30, 1820944), (32, 1707135), (40, 1365708), (48, 1138090), (60, 910472), (80, 682854), (96, 569045), (120, 455236), (160, 341427), (240, 227618), (480, 113809)]