27140730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{14831}}^1$

素因数の和:14902

約数の個数: 32

約数和(自身を含む): 66210048

約数和(自身を除く): 39069318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 14831, 29662, 44493, 74155, 88986, 148310, 222465, 444930, 904691, 1809382, 2714073, 4523455, 5428146, 9046910, 13570365, 27140730]

約数ペア:

[(1, 27140730), (2, 13570365), (3, 9046910), (5, 5428146), (6, 4523455), (10, 2714073), (15, 1809382), (30, 904691), (61, 444930), (122, 222465), (183, 148310), (305, 88986), (366, 74155), (610, 44493), (915, 29662), (1830, 14831)]