27106440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1999}}^1$

素因数の和:2126

約数の個数: 64

約数和(自身を含む): 82080000

約数和(自身を除く): 54973560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1999, 2260, 2712, 3390, 3998, 4520, 5997, 6780, 7996, 9995, 11994, 13560, 15992, 19990, 23988, 29985, 39980, 47976, 59970, 79960, 119940, 225887, 239880, 451774, 677661, 903548, 1129435, 1355322, 1807096, 2258870, 2710644, 3388305, 4517740, 5421288, 6776610, 9035480, 13553220, 27106440]

約数ペア:

[(1, 27106440), (2, 13553220), (3, 9035480), (4, 6776610), (5, 5421288), (6, 4517740), (8, 3388305), (10, 2710644), (12, 2258870), (15, 1807096), (20, 1355322), (24, 1129435), (30, 903548), (40, 677661), (60, 451774), (113, 239880), (120, 225887), (226, 119940), (339, 79960), (452, 59970), (565, 47976), (678, 39980), (904, 29985), (1130, 23988), (1356, 19990), (1695, 15992), (1999, 13560), (2260, 11994), (2712, 9995), (3390, 7996), (3998, 6780), (4520, 5997)]