118949280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{247811}}^1$

素因数の和:247829

約数の個数: 48

約数和(自身を含む): 374691744

約数和(自身を除く): 255742464

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, 247811, 495622, 743433, 991244, 1239055, 1486866, 1982488, 2478110, 2973732, 3717165, 3964976, 4956220, 5947464, 7434330, 7929952, 9912440, 11894928, 14868660, 19824880, 23789856, 29737320, 39649760, 59474640, 118949280]

約数ペア:

[(1, 118949280), (2, 59474640), (3, 39649760), (4, 29737320), (5, 23789856), (6, 19824880), (8, 14868660), (10, 11894928), (12, 9912440), (15, 7929952), (16, 7434330), (20, 5947464), (24, 4956220), (30, 3964976), (32, 3717165), (40, 2973732), (48, 2478110), (60, 1982488), (80, 1486866), (96, 1239055), (120, 991244), (160, 743433), (240, 495622), (480, 247811)]