27509640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229247}}^1$

素因数の和:229261

約数の個数: 32

約数和(自身を含む): 82529280

約数和(自身を除く): 55019640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229247, 458494, 687741, 916988, 1146235, 1375482, 1833976, 2292470, 2750964, 3438705, 4584940, 5501928, 6877410, 9169880, 13754820, 27509640]

約数ペア:

[(1, 27509640), (2, 13754820), (3, 9169880), (4, 6877410), (5, 5501928), (6, 4584940), (8, 3438705), (10, 2750964), (12, 2292470), (15, 1833976), (20, 1375482), (24, 1146235), (30, 916988), (40, 687741), (60, 458494), (120, 229247)]