30027972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8369}}^1$

素因数の和:8412

約数の個数: 48

約数和(自身を含む): 78744960

約数和(自身を除く): 48716988

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 8369, 16738, 25107, 33476, 50214, 100428, 108797, 192487, 217594, 326391, 384974, 435188, 577461, 652782, 769948, 1154922, 1305564, 2309844, 2502331, 5004662, 7506993, 10009324, 15013986, 30027972]

約数ペア:

[(1, 30027972), (2, 15013986), (3, 10009324), (4, 7506993), (6, 5004662), (12, 2502331), (13, 2309844), (23, 1305564), (26, 1154922), (39, 769948), (46, 652782), (52, 577461), (69, 435188), (78, 384974), (92, 326391), (138, 217594), (156, 192487), (276, 108797), (299, 100428), (598, 50214), (897, 33476), (1196, 25107), (1794, 16738), (3588, 8369)]